NSN 8440-00-257-4409 CRFD 00079, CRFD00079, 00-257-4409

8440-00-257-4409 Items of footwear which cover the feet and legs part way to the knees.

Part Alternates: CRFD 00079, CRFD00079, 8440-00-257-4409, 00-257-4409, 8440002574409, 002574409

Supply Group (FSG)	NSN Assign.	NIIN	Item Name Code (INC)
84	01 JAN 1963	00-257-4409	37739 ( SOCKS )

Part Number	Cage Code	Manufacturer
CRFD 00079	14153	DEFENSE LOGISTICS AGENCY DBA DEFENSE SUPPLY CENTER

Thank you very much for the excellent service and professional customer care.

Ernie G. Honeywell

The service was excellent. I can think of no improvements to date that you can make regarding internet sales.

John L. Raytheon

The representative for WBParts was efficient & handled our request in a timely & professional manner.

Karen G. General Dynamics

Tried two other sources, neither of them responded, was all done online, never spoke to anyone.

Rex S. US Airforce

The response is quick and the price is often very good. We are completely satisfied.

Patricia S. NASA

NSNs for Compare ( up to 4 ): Add 8440-00-257-4409

Compare

8440-00-257-4411, 8440-00-257-4412, 8440-00-257-4413, 8440-00-261-4246, 8440-00-261-4247

Characteristic	Specifications
FIBER MATERIAL	WOOL OVERALL
CLOTH NAME	KNITTED OVERALL
COLOR	WHITE OVERALL
SIZE	10-1/2
FEATURES PROVIDED	REINFORCEMENT
(NON-CORE DATA) GARMENT LEG LENGTH	ANKLE

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	049940	CLOTHING VIZ: HOSIERY
Less than car load rating
Less than truck load rating	W	Rating Variable
Water commodity Code	741	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	K	Clothing, including clothing equipment (other than arms and chemical supplies) cordage, fabrics and leather, parachutes, 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

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	LP	Items initially authorized for local purchase.
Price Validation	N	The current standard price in Catalog Management Data (CMD) has not analyzed or coded for LP/LM. The price has not been analyzed or reviewed for accuracy. ZOP or Standard price challenges are permissible, but must be supported with adequate justification. However, if coded for Local Purchase (LP) or Fabrication/Manufacture as indicated with an (LM) Acquisition Advice Code of ?L? or?F?,the case must be evaluated locally where purchased or fabricated.
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	L	LOCAL PURCHASE # (NON-STOCKED ITEMS) Defense Logistics Agency (DLA)/GSA/Service/Agency-managed items authorized for local purchase as normal means of support at base, post, camp or station level. Item not stocked in wholesale distribution system of IMM/Service/Agency ICP.
Controlled Item Code	U	UNCLASSIFIED
Shelf Life Code	0	Nondeteriorative