NSN 5325-01-271-5203 80S0142AA, 80S01-4-2AA, 01-271-5203

Product Details | TURNLOCK FASTENER STUD ASSEMBLY

5325-01-271-5203 A STUD, TURNLOCK FASTENER over which may be assembled an EYELET, TURNLOCK FASTENER. Stud(s) without cam slots or cam lead threads are provided with a crosspin or eared nut for locking with the mating RECEPTACLE, TURNLOCK FASTENER. May be spring loaded. For like items having a threaded fastener, see SCREW ASSEMBLY, PANEL or SCREW, PANEL FASTENER.

Part Alternates: 80S0142AA, 80S01-4-2AA, 5325-01-271-5203, 01-271-5203, 5325012715203, 012715203

Hardware and Abrasives | Fastening Devices

Supply Group (FSG)	NSN Assign.	NIIN	Item Name Code (INC)
53	27 JAN 1988	01-271-5203	18484 ( STUD ASSEMBLY, TURNLOCK FASTENER )

Drawings & Photos | NSN 5325-01-271-5203

Part Number	Request Date	QTY	Origin
80S01-4-2AA	2025-09-272	157	DIBBS
80S01-4-2AA	2025-09-264	157	DIBBS
80S01-4-2AA	2025-09-254	157	DIBBS
80S01-4-2AA	2025-03-73	235	DIBBS
80S01-4-2AA	2025-03-65	235	DIBBS
80S01-4-2AA	2024-11-319	50	DIBBS
80S01-4-2AA	2024-08-220	111	DIBBS
80S01-4-2AA	2024-07-205	96	DIBBS
80S01-4-2AA	2024-07-200	111	DIBBS
80S01-4-2AA	2024-03-66	96	DIBBS
80S01-4-2AA	2023-11-307	50	DIBBS
80S01-4-2AA	2023-10-299	50	DIBBS
80S01-4-2AA	2023-05-150	129	DIBBS
80S01-4-2AA	2023-05-141	129	DIBBS
5325-01-271-5203	2020-06-181	400	Taiwan
5325-01-271-5203	2020-06-157	1	DIBBS-RFPs
80S01-4-2AA	2020-05-134	20	DIBBS
80S01-4-2AA	2020-04-100	14	DIBBS
5325-01-271-5203	2020-02-47	40	Hong Kong
80S01-4-2AA	2020-01-22	84	DIBBS
80S01-4-2AA	2019-09-265	30	DIBBS
80S01-4-2AA	2019-05-150	20	DIBBS
80S01-4-2AA	2019-05-121	30	DIBBS
80S01-4-2AA	2019-04-93	20	DIBBS
80S01-4-2AA	2019-01-17	29	DIBBS
80S0142AA	2018-12-354	20	Thailand
80S0142AA	2018-12-352	20	TH
5325-01-271-5203	2018-10-302	29	DIBBS
5325-01-271-5203	2018-10-294	29	DIBBS
5325-01-271-5203	2017-04-96	321	DIBBS
5325-01-271-5203	2017-03-88	321	DIBBS
5325-01-271-5203	2017-03-61	321	DIBBS
5325-01-271-5203	2017-02-43	300	DIBBS
5325-01-271-5203	2017-01-31	300	DIBBS
5325-01-271-5203	2016-05-138	300	DIBBS
5325-01-271-5203	2016-03-67	22	DIBBS
5325-01-271-5203	2016-02-41	100	DIBBS
5325-01-271-5203	2016-02-41	40	DIBBS
5325-01-271-5203	2016-02-33	100	DIBBS
5325-01-271-5203	2016-01-31	30	DIBBS
5325-01-271-5203	2015-11-324	10	DIBBS
5325-01-271-5203	2015-11-312	10	DIBBS
5325-01-271-5203	2015-11-306	20	DIBBS
5325-01-271-5203	2015-10-295	20	DIBBS
80S0142AA	2015-05-137	300	United Arab Emirates
5325-01-271-5203	2014-12-340	20	DIBBS
5325-01-271-5203	2014-08-242	130	DIBBS
5325-01-271-5203	2014-07-190	50	DIBBS
5325-01-271-5203	2014-06-153	80	DIBBS
5325-01-271-5203	2014-05-141	80	DIBBS
5325-01-271-5203	2014-04-96	20	DIBBS
5325-01-271-5203	2013-06-180	20	DIBBS
5325-01-271-5203	2013-01-17	20	DIBBS
5325-01-271-5203	2012-12-351	50	DIBBS
5325-01-271-5203	2012-11-323	7	DIBBS

Cross Reference | NSN 5325-01-271-5203

Part Number	Cage Code	Manufacturer
80S01-4-2AA	71286	ALCOA GLOBAL FASTENERS, INC. DBA ALCOA FASTENING SYSTEMS

Request a Quote

What Our Customers Say

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

Compare

NSNs for Compare ( up to 4 ): Add 5325-01-271-5203

Compare

Related Products | NSN 5325-01-271-5203

5325-01-271-5204, 5325-01-271-5247, 5325-01-271-5813, 5325-01-271-5814, 5325-01-271-6116

Technical Data | NSN 5325-01-271-5203

Characteristic	Specifications
MATERIAL	STEEL COMP 8740 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION	MIL-S-6049 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENT	CADMIUM OVERALL
TURNLOCK STUD HEAD STYLE	1 FLAT COUNTERSUNK
DIAMETER	0.486 INCHES MINIMUM AND 0.510 INCHES MAXIMUM
STUD ASSEMBLY STYLE	21 STUD ASSEMBLY
DISTANCE FROM ENGAGING MEMBER TO LARGEST BEARING SURFACE OF HEAD	0.740 INCHES MAXIMUM
EYELET OUTSIDE DIAMETER	0.373 INCHES MINIMUM AND 0.374 INCHES MAXIMUM
EYELET LENGTH	0.620 INCHES MAXIMUM
STUD THREAD SIZE AND SERIES/TYPE DESIGNATOR	0.250-28 UNF
SECURING DEVICE TYPE	RING
DRIVE TYPE	CROSS RECESS
MATERIAL ACCOMMODATED THICKNESS	0.131 INCHES MINIMUM AND 0.250 INCHES MAXIMUM

Restrictions/Controls & Freight Information | NSN 5325-01-271-5203

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	066440	FASTENERS CURTAIN/SNAP METAL
Less than car load rating
Less than truck load rating	W	Rating Variable
Water commodity Code	713	unknown
Originating Activity Code	KH	Defense Industrial Supply Center Philadelphia, PA 19111
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 5325-01-271-5203

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.
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.
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
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	J	NOT 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 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	J	NOT 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 Code	U	UNCLASSIFIED
Shelf Life Code	0	Nondeteriorative
Purchasing	QTY UOM	1 EA : Each