Product Details | TUBE NIPPLE

4730-01-031-3277 A straight, one-piece fitting used to join a tube or tube fitting to another tube or tube fitting. It may have any type externally threaded tube connections of the same size on both ends and is usually shaped externally at the center to accommodate a wrench. It may include nuts, sleeves, and/or grommets.

Part Alternates: AFP821D8, AP100308, AP1003-08, BACU24E8D, STSPB318, STSPB318W08, DB0U24E8D, DBOU24E8D, ER01726, ER-01726, 201001D8, 2-01001D8, 201099W08, 2-01099W08, 317398D, 31739-8D, 4126565102, 4126-565102, 4680058W08, 4730-01-031-3277, 01-031-3277, 4730010313277, 010313277

Pipe, Tubing, Hose, and Fittings | Hose, Pipe, Tube, Lubrication, and Railing Fittings

Supply Group (FSG) NSN Assign. NIIN
47 22 NOV 1976 01-031-3277

Demand History | NSN 4730-01-031-3277

Part Number Request Date QTY Origin
2-01001D8 2024-07-193 1 DIBBS
4126-565102 2024-07-193 1 DIBBS
AFP821D8 2024-07-193 1 DIBBS
AP1003-08 2024-07-193 1 DIBBS
BACU24E8D 2024-07-193 1 DIBBS
ER-01726 2024-07-193 1 DIBBS
2-01001D8 2024-05-150 1 DIBBS
4126-565102 2024-05-150 1 DIBBS
AFP821D8 2024-05-150 1 DIBBS
AP1003-08 2024-05-150 1 DIBBS
BACU24E8D 2024-05-150 1 DIBBS
ER-01726 2024-05-150 1 DIBBS
BACU24E8D 2010-03-89 3 US

Cross Reference | NSN 4730-01-031-3277

Part Number Cage Code Manufacturer
2-01001D8 00624 EATON CORPORATION DBA AEROSPACE DIV
2-01099W08 00624 EATON CORPORATION DBA AEROSPACE DIV
31739-8D 14397 FABER ENTERPRISES, INC.
4126-565102 50948 PARKER HANNIFIN CORP STRATOFLEX DIV AIRCRAFT FITTINGS OPN
4680058W08 92003 PARKER HANNIFIN CORPORATION DIV AEROSPACE GROUP HEADQUARTERS
AFP821D8 30974 AEROFIT, LLC
AP1003-08 01673 SPS TECHNOLOGIES, LLC DBA AIRDROME PRECISION COMPONENTS
BACU24E8D 81205 THE BOEING COMPANY DBA BOEING
DB0U24E8D 14798 DESIGNED METAL CONNECTIONS, INC. DBA PERMASWAGE
DBOU24E8D 17498 METCALF MACHINE INC
ER-01726 01276 EATON-AEROQUIP INC DIV FLUID CONNECTORS PRODUCTS
ER-01726 79470 DANA CORP WEATHERHEAD DIV
STSPB318 98897 LOCKHEED MARTIN CORPORATION DBA LOCKHEED MARTIN AERONAUTICS
STSPB318W08 98897 LOCKHEED MARTIN CORPORATION DBA LOCKHEED MARTIN AERONAUTICS

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Technical Data | NSN 4730-01-031-3277

Characteristic Specifications
MATERIAL ALUMINUM ALLOY OVERALL
SURFACE TREATMENT ANODIZE OVERALL
STYLE DESIGNATOR A70 FLARELESS W/BULKHEAD THREADS
CONNECTION TYPE THREADED EXTERNAL TUBE ALL ENDS
CONNECTION STYLE B66 FLARELESS ALL ENDS
SEAT ANGLE 12.0 DEGREES ALL ENDS
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED 0.500 INCHES ALL ENDS
THREAD SERIES DESIGNATOR UNF ALL ENDS
NOMINAL THREAD SIZE 0.750 INCHES ALL ENDS
THREAD CLASS 3A ALL ENDS
NOMINAL OVERALL LENGTH 2.375 INCHES
SPECIAL FEATURES BULKHEAD SIDE OF HEX GROOVED FOR O RING

Restrictions/Controls & Freight Information | NSN 4730-01-031-3277

Category Code Description
Shelf-Life Code:0Nondeteriorative
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Controlled Inventory Item Code:UUNCLASSIFIED
Precious Metals Indicator Code:UPrecious metal type is unknown
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Category Code Description
NMF Description 051400 PIPE FITTINGS ALUMINUM
Less than car load rating
Less than truck load rating P 77.5
Water commodity Code 576 unknown
Originating Activity Code AX Defense Supply Center Columbus
Columbus, OH 43216-5000
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity B Construction materials: Includes paint and related materials, prefabricated building, wood products, metal and composition materials and their products, commercial hardware and miscellaneous items, cement, asphalt, building maintenance materials.
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 4730-01-031-3277

Category Code Description
Budget Code9 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.
Fund CodeSFStock fund applicable to items managed for the Air Force by the respective Inventory Control Point.
Materiel Management Aggregation CodeSXSX:AF SICA RESIDUAL MMAC-OC-ALC
Price ValidationV The current standard price has been validated.
  • The item has been analyzed in conjunction with the Zero Overpricing Program and is in the accepted price range.
  • The item was procured under open competition and under the competitive arena the price is considered fair and reasonable.
  • ZOP or Standard price challenges are permissible but must be supported by adequate justification.
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDFDepartment of the Air Force
Service OrganizationFU.S. Air Force
ReparabilityNStock Fund (except Munitions)
Acquisition Advice CodesJNOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each