NSN 1660-01-370-7431 M7891HM2, M7891HM-2, MILPRF7891
Product Details | OXYGEN VALVE
1660-01-370-7431
Part Alternates: M7891HM2, M7891HM-2, MILPRF7891, MIL-PRF-7891, 9120097-23, 91200973, 9120097-3, 1660-01-370-7431, 01-370-7431, 1660013707431, 912009723, 013707431
Aircraft Components and Accessories | Aircraft Air Conditioning, Heating, and Pressurizing Equipment
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 16 | 30 JAN 1993 | 01-370-7431 | 77777 ( ) |
Demand History | NSN 1660-01-370-7431
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| 1660-01-370-7431 | 2019-10-290 | 1 | US |
| 1660-01-370-7431 | 2018-06-156 | 25 | DIBBS |
| 1660-01-370-7431 | 2018-05-136 | 80 | DIBBS |
| 1660-01-370-7431 | 2017-05-137 | 50 | DIBBS |
| 1660-01-370-7431 | 2016-12-342 | 75 | DIBBS |
Cross Reference | NSN 1660-01-370-7431
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 9120097-23 | 04577 | CARLETON TECHNOLOGIES INC |
| 9120097-23 | 31441 | AMERICAN SAFETY FLIGHT SYSTEMS INC |
| 9120097-23 | 62323 | CONAX FLORIDA CORPORATION |
| 9120097-3 | 31441 | AMERICAN SAFETY FLIGHT SYSTEMS INC |
| M7891HM-2 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY |
| MIL-PRF-7891 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY |
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Related Products | NSN 1660-01-370-7431
Technical Data | NSN 1660-01-370-7431
| Characteristic | Specifications |
|---|---|
| GENERAL CHARACTERISTICS ITEM DESCRIPTION | MATERIAL: BODY,SEAL RETAINER,GUIDE,RETAINER MADE OF MONEL; SEAL MADE OF KEL-F; SPRING,SNAP RING MADE OF BERYLLIUM COPPER; FILTER SINTERED BRONZE |
| SPECIAL FEATURES | STRAIGHT THREAD PER MS33656E3; OPERATING PRESSURE 0-3000 PSIG; BURST PRESSURE 6000 PSIG MIN; PROOF PRESSURE 0-4500 PSIG; FILTER 20-MICRON,PRESS FIT; -3 IDENTICAL TO -13 EXCEPT FOR PRESS FIT FILTER VS REMOVEABLE FILTER |
| III FSC APPLICATION DATA | BREATHING OXYGEN SYSTEM |
| MANUFACTURERS CODE | 81349 |
| NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | MIL-PRF-7891 |
| MANUFACTURERS CODE | 81349 |
| DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | M7891HM-2 |
Restrictions/Controls & Freight Information | NSN 1660-01-370-7431
| 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: | X | The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. |
| Automatic Data Processing Equipment: | 0 | Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9) |
| Category | Code | Description |
|---|---|---|
| NMF Description | 127220 | PRESSURE REG/RED/RELIEF VALVES NOI |
| Less than car load rating | P | 77.5 |
| Less than truck load rating | P | 77.5 |
| Water commodity Code | 671 | unknown |
| Originating Activity Code | SX | Oklahoma City Air Logistics Center Tinker AFB, OK 73145-3043 |
| Air Dimension Code | A | Shipment is not a consolidation and does not exceed 72 inches in any dimension. |
| Air Commodity | ||
| 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 |
Management | NSN 1660-01-370-7431
Air Force
Navy| Category | Code | Description |
|---|---|---|
| Budget Code | 9 | General Support DIV57X4921.070:Air Force decentrally managed expense items (ERRC XB3, XF-3) with a unit cost of less than $250,000 that are requisitioned/procured at base (retail) level from DLA, GSA, Army, Navy, Depot Maintenance Service, Air Force Industrial Fund (AFMC), local manufacture and commercial vendors. |
| Materiel Management Aggregation Code | BO | SX:BREATHING OXYGEN SYSTEMS AND COMPONENT |
| Price Validation | N | The current standard price in Catalog Management Data (CMD) has not analyzed or coded for LP/LM.
|
| Fund Code | SF | Stock fund applicable to items managed for the Air Force by the respective Inventory Control Point. |
| Source of Supply | SMS | Defense Logistics Agency Enterprise Business Systems |
| Agency | DF | Department of the Air Force |
| Service Organization | F | U.S. Air Force |
| Reparability | N | Stock Fund (except Munitions) |
| Acquisition Advice Codes | Z | INSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |
| Category | Code | Description |
|---|---|---|
| Cognizance Codes | 9B | Navy-owned stocks of DLA material Naval Inventory Control Point, Mechanicsburg |
| Source of Supply | SMS | Defense Logistics Agency Enterprise Business Systems |
| Agency | DN | Department of the Navy |
| Service Organization | N | U.S. Navy |
| Acquisition Advice Codes | Z | INSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |