PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

10287-1Pin,retaining

General Dynamics - Ots, Inc. · NSN 5315-01-532-4221 · FSC 5315 · No Item Name Available
Verified by PartsTable
NSN 5315-01-532-4221 — this item is cataloged by the U.S. Government under National Stock Number 5315-01-532-4221. Primary manufacturer part number: 10287-1.
Features
  • Pin,retaining — FSC 5315
  • Material: STEEL OVERALL
  • 2 verified cross-references
  • Primary manufacturer: General Dynamics - Ots, Inc.
Applications
  • Applications requiring Steel Overall construction
General Description

The Pin,retaining, cataloged under National Stock Number 5315-01-532-4221, is classified within Federal Supply Class 5315 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is General Dynamics - Ots, Inc.. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5315-01-532-4221
Primary Part Number10287-1
Item NamePin,retaining
FSC / FSG5315 / 53 — No Item Name Available
ManufacturerGeneral Dynamics - Ots, Inc.
StatusACTIVE
MaterialSTEEL OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
6105-00-087-4643102871 INTERCHANGEABLE
Motor,control
Aviarms Support Corp
6625-00-261-5033 INTERCHANGEABLE
Divider,power,radio Frequency
6625-00-679-78828579419 INTERCHANGEABLE
Shunt,instrument
Us Army Aviation and Missile Command
5935-00-763-8984102871 INTERCHANGEABLE
Connector,receptacle,electrical
Fluke Corp
8145-01-052-029715097 INTERCHANGEABLE
Container,shipping-Storage,hydro
Naval Inventory Control Point
4820-01-239-360810287-1 INTERCHANGEABLE
Valve,globe
Circor Instrumentation Technologies, Inc. Dba Hoke Gyrolok
6130-01-425-088210-2871 INTERCHANGEABLE
Power Supply Assembly
L3 Technologies, Inc.
1660-01-438-8407M1006-71 INTERCHANGEABLE
Regulator,oxygen,demand
Aqualung Usa, Inc
Cross-Reference Index
Part NumberManufacturer
10287-1 PRIMARY General Dynamics - Ots, Inc. (USA)
241 2697810287-1 General Dynamics - Ots, Inc. (USA)
Related Parts
6105-00-087-4643INTERCHANGEABLE
MOTOR,CONTROL
102871
6625-00-261-5033INTERCHANGEABLE
DIVIDER,POWER,RADIO FREQUENCY
6625-00-679-7882INTERCHANGEABLE
SHUNT,INSTRUMENT
8579419
5935-00-763-8984INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
102871
8145-01-052-0297INTERCHANGEABLE
CONTAINER,SHIPPING-STORAGE,HYDRO
15097
4820-01-239-3608INTERCHANGEABLE
VALVE,GLOBE
10287-1
6130-01-425-0882INTERCHANGEABLE
POWER SUPPLY ASSEMBLY
10-2871
1660-01-438-8407INTERCHANGEABLE
REGULATOR,OXYGEN,DEMAND
M1006-71

Frequently Asked Questions

What is NSN 5315-01-532-4221?

NSN 5315-01-532-4221 is a Pin,retaining, manufactured by General Dynamics - Ots, Inc., classified under FSC 5315 (No Item Name Available). Status: active.

What are the part numbers for NSN 5315-01-532-4221?

NSN 5315-01-532-4221 has 2 cross-referenced part numbers: 10287-1 (General Dynamics - Ots, Inc.), 241 2697810287-1 (General Dynamics - Ots, Inc.).

What NSN replaces 5315-01-532-4221?

There are 8 known substitutes for 5315-01-532-4221: 6105-00-087-4643, 6625-00-261-5033, 6625-00-679-7882 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 10287-1?

Key specifications for 10287-1: End Item Identification: MK64 MOD 9 MOUNT, MACHINE GUN, NSN 1010-01-412-3159; Material: STEEL OVERALL. 2 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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