NSN 4730-00-812-3040 M25531, MILC25531, MIL-C-25531
Product Details | QUICK DISCONNECT COUPLING HALF
4730-00-812-3040 A fluid line fitting having a pipe, tube or hose connection or a through hole to accommodate a BOLT, FLUID PASSAGE on one end. The other end must have an internal or external quick disconnect feature for connecting a mating part to form a quick disconnect coupling assembly. The fitting may incorporate a self-sealing feature for the purpose of automatically shutting off the flow of fluid when disconnected from its mating half. For self-sealing fittings with an external or internal threaded disconnect end, see COUPLING HALF, SELF-SEALING. See also, CONNECTOR, MULTIPLE, FLUID PRESSURE LINE.
Part Alternates: M25531, MILC25531, MIL-C-25531, MILDTL25531, MIL-DTL-25531, 7530063, 7950936, 7950-93-6, 8446889, 4730-00-812-3040, 00-812-3040, 4730008123040, 008123040
Pipe, Tubing, Hose, and Fittings | Hose, Pipe, Tube, Lubrication, and Railing Fittings
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | 01 JAN 1963 | 00-812-3040 | 18681 ( COUPLING HALF, QUICK DISCONNECT ) |
Drawings & Photos | NSN 4730-00-812-3040
Demand History | NSN 4730-00-812-3040
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| 4730-00-812-3040 | 2024-11-318 | 54 | DIBBS |
| 4730-00-812-3040 | 2024-08-214 | 48 | DIBBS |
| 4730-00-812-3040 | 2024-02-54 | 1 | US |
| 4730-00-812-3040 | 2023-11-316 | 63 | DIBBS |
| 4730-00-812-3040 | 2023-10-303 | 63 | DIBBS |
| 4730-00-812-3040 | 2023-10-298 | 1 | US |
| 4730-00-812-3040 | 2023-10-291 | 63 | DIBBS |
| 4730-00-812-3040 | 2023-09-262 | 63 | DIBBS |
| 4730-00-812-3040 | 2023-09-250 | 21 | DIBBS |
| 4730-00-812-3040 | 2023-08-220 | 83 | DIBBS |
| 4730-00-812-3040 | 2023-07-199 | 1 | US |
| 4730-00-812-3040 | 2023-07-194 | 1 | US |
| 4730-00-812-3040 | 2023-04-99 | 97 | DIBBS |
| 4730-00-812-3040 | 2023-02-52 | 1 | US |
| 4730-00-812-3040 | 2022-10-283 | 36 | DIBBS |
| 4730-00-812-3040 | 2022-09-272 | 30 | US |
| 4730-00-812-3040 | 2022-09-262 | 42 | DIBBS |
| 4730-00-812-3040 | 2022-07-186 | 30 | DIBBS |
| 4730-00-812-3040 | 2022-07-182 | 1 | us |
| 4730-00-812-3040 | 2022-06-173 | 1 | US |
| MILDTL25531 | 2022-04-97 | 9 | United States |
| 4730-00-812-3040 | 2022-01-30 | 76 | DIBBS |
| 4730-00-812-3040 | 2021-08-228 | 1 | CA |
| 4730-00-812-3040 | 2021-05-141 | 1 | United States |
| 4730-00-812-3040 | 2021-05-141 | 10 | United States |
| 4730-00-812-3040 | 2021-05-137 | 3 | DIBBS |
| 4730-00-812-3040 | 2021-03-62 | 3 | DIBBS |
| 4730-00-812-3040 | 2021-01-24 | 3 | DIBBS |
| 4730-00-812-3040 | 2020-12-357 | 2 | United States |
| 4730-00-812-3040 | 2020-03-72 | 1 | United States |
| 4730-00-812-3040 | 2019-07-182 | 1 | US |
| 7950936 | 2018-10-275 | 1 | US |
| 4730-00-812-3040 | 2018-08-242 | 300 | DIBBS |
| 4730-00-812-3040 | 2018-06-158 | 285 | DIBBS |
| 4730-00-812-3040 | 2018-05-144 | 24 | US |
| 4730-00-812-3040 | 2018-05-121 | 90 | DIBBS |
| 4730-00-812-3040 | 2018-04-101 | 2 | United States |
| 4730-00-812-3040 | 2017-12-337 | 60 | DIBBS |
| 4730-00-812-3040 | 2017-10-303 | 60 | DIBBS |
| 4730-00-812-3040 | 2017-10-288 | 60 | DIBBS |
| 4730-00-812-3040 | 2017-09-262 | 56 | DIBBS |
| 4730-00-812-3040 | 2017-08-236 | 1 | DIBBS-RFPs |
| 4730-00-812-3040 | 2017-07-187 | 24 | US |
| 4730-00-812-3040 | 2017-04-107 | 1 | DIBBS-RFPs |
| 4730-00-812-3040 | 2016-10-301 | 1 | DIBBS-RFPs |
| 4730-00-812-3040 | 2016-07-210 | 60 | DIBBS |
| 4730-00-812-3040 | 2016-05-124 | 4 | Thailand |
| 4730-00-812-3040 | 2016-03-77 | 61 | DIBBS |
| 4730-00-812-3040 | 2016-03-69 | 51 | DIBBS |
| 4730-00-812-3040 | 2016-03-69 | 289 | DIBBS |
| 4730-00-812-3040 | 2016-03-68 | 42 | DIBBS |
| 4730-00-812-3040 | 2016-03-66 | 61 | DIBBS |
| 4730-00-812-3040 | 2016-03-66 | 43 | DIBBS |
| 4730-00-812-3040 | 2016-02-52 | 86 | DIBBS |
| 4730-00-812-3040 | 2016-02-39 | 86 | DIBBS |
| 4730-00-812-3040 | 2016-01-13 | 190 | DIBBS |
| 4730-00-812-3040 | 2015-10-279 | 58 | DIBBS |
| 4730-00-812-3040 | 2015-09-246 | 61 | DIBBS |
| 4730-00-812-3040 | 2015-06-174 | 56 | DIBBS |
| 4730-00-812-3040 | 2015-05-125 | 60 | DIBBS |
| 4730-00-812-3040 | 2015-04-103 | 47 | DIBBS |
| 7950936 | 2015-02-36 | 1 | Singapore |
| 4730-00-812-3040 | 2015-01-14 | 120 | DIBBS |
| 4730-00-812-3040 | 2014-09-252 | 117 | DIBBS |
| 4730-00-812-3040 | 2014-04-93 | 111 | DIBBS |
| 4730-00-812-3040 | 2014-02-36 | 1 | United States |
| 4730-00-812-3040 | 2014-01-21 | 100 | DIBBS |
| 4730-00-812-3040 | 2014-01-05 | 100 | DIBBS |
| 4730-00-812-3040 | 2013-11-311 | 1 | US |
| 4730-00-812-3040 | 2013-11-309 | 1 | US |
| 4730-00-812-3040 | 2013-09-266 | 85 | DIBBS |
| 4730-00-812-3040 | 2013-06-169 | 1 | United States |
| 4730-00-812-3040 | 2013-05-132 | 90 | DIBBS |
| 4730-00-812-3040 | 2013-02-44 | 121 | DIBBS |
| 4730-00-812-3040 | 2012-12-353 | 169 | DIBBS |
| 4730-00-812-3040 | 2012-09-249 | 65 | DIBBS |
| 4730-00-812-3040 | 2012-07-199 | 55 | DIBBS |
| 4730-00-812-3040 | 2012-05-142 | 9 | DIBBS |
| 4730-00-812-3040 | 2012-04-101 | 93 | DIBBS |
| 4730-00-812-3040 | 2012-03-90 | 54 | MANUAL |
| 7530063 | 2012-03-90 | 54 | United States |
| 4730-00-812-3040 | 2011-12-342 | 1 | DIBBS |
| 4730-00-812-3040 | 2011-11-326 | 33 | DIBBS |
| 4730-00-812-3040 | 2011-10-304 | 57 | DIBBS |
| 7530063 | 2010-11-322 | 2 | United States |
| 7950936 | 2010-11-322 | 2 | United States |
| 7530063 | 2010-09-250 | 7 | United States |
| 4730-00-812-3040 | 2006-04-94 | 1 | Canada |
Cross Reference | NSN 4730-00-812-3040
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 7530063 | 05228 | PTI TECHNOLOGIES INC. |
| 7950-93-6 | 86831 | ROCKWELL COLLINS ELECTROMECHANICAL SYSTEMS, INC |
| 8446889 | 98750 | SAN ANTONIO AIR LOGISTICS CENTER |
| M25531 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY |
| MIL-C-25531 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY |
| MIL-DTL-25531 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY |
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Related Products | NSN 4730-00-812-3040
Technical Data | NSN 4730-00-812-3040
| Characteristic | Specifications |
|---|---|
| BODY MATERIAL | STEEL |
| BODY STYLE | 1 COUPLING HALF |
| FIRST LEG LENGTH | 0.250 INCHES NOMINAL |
| MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED | 105.0 POUNDS PER SQUARE INCH ANY ACCEPTABLE |
| MAXIMUM OPERATING TEMP AND MEDIA FOR WHICH DESIGNED | NOT RATED |
| OVERALL LENGTH | 5.312 INCHES NOMINAL |
| FIRST FLUID END CONNECTION TYPE | UNTHREADED EXTERNAL HOSE |
| FIRST END STYLE DESIGNATOR | E1 BEADED |
| FIRST END INSIDE DIAMETER HOSE ACCOMMODATED | 3.000 INCHES NOMINAL |
| QUICK DISCONNECT METHOD | PUSH-PULL ALL ENDS |
| QUICK DISCONNECT END CONNECTION TYPE | INTERNAL ALL ENDS |
| FEATURES PROVIDED | SAFETY LOCKING FEATURE AND SELF-SEALING |
| SPECIAL FEATURES | WEAPON SYSTEM ESSENTIAL;TITANIUM-CADMIUM PLATING FINISH |
| CRITICALITY CODE JUSTIFICATION | FEAT |
| III END ITEM IDENTIFICATION | GROUND SUPPORT EQUIPMENT FOR THE F/A-18 HORNET AIRCRAFT |
| MANUFACTURERS CODE | 81349 |
| NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | MIL-DTL-25531 |
| MANUFACTURERS CODE | 81349 |
| DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | M25531 |
Restrictions/Controls & Freight Information | NSN 4730-00-812-3040
| Category | Code | Description |
|---|---|---|
| Shelf-Life Code: | 0 | Nondeteriorative |
| Hazardous Material Indicator Code | N | There is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials |
| Demilitarization Code: | A | Non-Munitions List Item/ Non-Strategic List Item - Demilitarization not required. |
| Controlled Inventory Item Code: | U | UNCLASSIFIED |
| Precious Metals Indicator Code: | A | Item does not contain precious metal |
| Criticality Code: | Y | The item does not have a nuclear hardened feature but does have other critical feature(s) such as tolerance, fit restriction or application. |
| Category | Code | Description |
|---|---|---|
| NMF Description | 061320 | COAXIAL TRANSMISSION LINE/FITTINGS |
| Less than car load rating | J | 100.2 |
| Less than truck load rating | J | 100.2 |
| Water commodity Code | 658 | unknown |
| Originating Activity Code | XX | |
| Air Dimension Code | A | Shipment is not a consolidation and does not exceed 72 inches in any dimension. |
| Air Commodity | H | Signal Corps supplies and equipment, including radio equipment and supplies, communications equipment and supplies, electrical equipment and supplies, etc. |
| Air Special Handling | Z | No special handling required. |
| Special Handling Code | 9 | unknonwn |
| HAZMAT | ||
| Type of Cargo | Z | No special type of cargo code applicable |