NSN 4710-00-278-3310 AMST6845, AMS-T-6845 , MILT6845

Product Details | METALLIC TUBE

4710-00-278-3310 A straight, hollow product, welded or seamless, of round, square, or any other cross section and continuous periphery, which does not conform in cross sectional dimensions to recognized pipe standards, or those in Tables 1 through 10, Appendix C, FIIG A004A. It is designed to convey fluids, gasses, and/or semisolids. It may be rolled into coils for ease in handling. For items designed to join a tube or tube fitting to another tube, pipe, or hose or fitting, see ADAPTER (as modified); COUPLING (as modified); or NIPPLE (as modified). Excludes TUBE, BENT (as modified); PIPE, METALLIC; SPACER, SLEEVE; METAL BAR (hollow); and items with fittings, except end protectors.

Part Alternates: AMST6845, AMS-T-6845 , MILT6845, MIL-T-6845, 4710-00-278-3310, 00-278-3310, 4710002783310, 002783310

Pipe, Tubing, Hose, and Fittings | Pipe, Tube and Rigid Tubing

Supply Group (FSG)	NSN Assign.	NIIN	Item Name Code (INC)
47	01 JAN 1961	00-278-3310	31979 ( TUBE, METALLIC )

Drawings & Photos | NSN 4710-00-278-3310

Part Number	Request Date	QTY	Origin
4710-00-278-3310	2025-07-197	261	DIBBS
4710-00-278-3310	2023-10-285	213	DIBBS
MILT6845	2023-09-251	360	CA
4710-00-278-3310	2022-05-125	61	DIBBS
4710-00-278-3310	2021-11-319	62	DIBBS
4710-00-278-3310	2021-05-144	39	DIBBS
4710-00-278-3310	2021-05-131	39	DIBBS
4710-00-278-3310	2021-01-14	74	DIBBS
MILT6845	2018-10-294	2000	US
MILT6845	2014-05-136	1	us
4710-00-278-3310	2012-12-366	215	DIBBS
4710-00-278-3310	2012-01-18	166	DIBBS
4710-00-278-3310	2011-08-216	233	DIBBS
4710-00-278-3310	2010-11-319	193	DIBBS
4710-00-278-3310	2010-04-93	181	DIBBS
4710-00-278-3310	2009-11-321	393	DIBBS

Cross Reference | NSN 4710-00-278-3310

Part Number	Cage Code	Manufacturer
AMS-T-6845	81343	SOCIETY OF AUTOMOTIVE ENGINEERS INC
MIL-T-6845	81349	MILITARY SPECIFICATIONS PROMULGATED BY MILITARY

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Related Products | NSN 4710-00-278-3310

4710-00-278-3311, 4710-00-278-3313, 4710-00-278-3314, 4710-00-278-3315, 4710-00-278-3316

Technical Data | NSN 4710-00-278-3310

Characteristic	Specifications
MEASURING METHOD AND LENGTH	60.000 INCHES MINIMUM RANDOM AND 240.000 INCHES MAXIMUM RANDOM
CROSS-SECTIONAL SHAPE STYLE	1 PLAIN ROUND
WALL THICKNESS	0.035 INCHES NOMINAL
DIAMETER	1.250 INCHES NOMINAL
FIRST END STYLE	1 PLAIN
SECOND END RELATIONSHIP WITH FIRST END	IDENTICAL
CONSTRUCTION	SEAMLESS
MAXIMUM OPERATING PRESSURE	3000.0 POUNDS PER SQUARE INCH
MAXIMUM OPERATING TEMP	800.0 DEG FAHRENHEIT
HEAT TREATMENT	COLD DRAWN 1/8 HARD CONDITION
SURFACE CONDITION AND LOCATION	OUTSIDE POLISHED
SPECIAL FEATURES	AEROSPACE VEHICLE HYDRAULIC SYSTEMS
SPECIFICATION/STANDARD DATA	81349-MIL-T-6845 GOVERNMENT SPECIFICATION
NONDEFINITIVE SPEC/STD DATA	1 TYPE
MANUFACTURERS CODE	81349
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE	MIL-T-6845

Restrictions/Controls & Freight Information | NSN 4710-00-278-3310

Restrictions
Freight

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.

Category	Code	Description
NMF Description	052130	PIPE R TUBING NICKEL/COPPER
Less than car load rating
Less than truck load rating	M	85.0
Water commodity Code	576	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	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	R	unknonwn
HAZMAT
Type of Cargo	Z	No special type of cargo code applicable

Management | NSN 4710-00-278-3310

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.
Fund Code	SF	Stock fund applicable to items managed for the Air Force by the respective Inventory Control Point.
Materiel Management Aggregation Code	SX	SX:AF SICA RESIDUAL MMAC-OC-ALC
Price Validation	V	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 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 FT : Foot

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	X FT : Foot