PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

13987Spring Retainer

Drs C3 & Aviation Company Dba Drs Data & Imaging Systems · NSN 5365-00-964-0401 · FSC 5365 · No Item Name Available
Verified by PartsTable
NSN 5365-00-964-0401 — this item is cataloged by the U.S. Government under National Stock Number 5365-00-964-0401. Primary manufacturer part number: 13987.
Features
  • Spring Retainer — FSC 5365
  • General Characteristics Item Description: ALUMINUM 6061-T6; ANODIZE; 0.938 IN. OD; 0.133 IN. TO 0.138 IN. THK IN
  • 1 verified cross-reference
  • Primary manufacturer: Drs C3 & Aviation Company Dba Drs Data & Imaging Systems
Applications
  • Mechanical energy storage
  • Vibration dampening
  • Return mechanism operation
General Description

The Spring Retainer, cataloged under National Stock Number 5365-00-964-0401, is classified within Federal Supply Class 5365 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Drs C3 & Aviation Company Dba Drs Data & Imaging Systems. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5365-00-964-0401
Primary Part Number13987
Item NameSpring Retainer
FSC / FSG5365 / 53 — No Item Name Available
ManufacturerDrs C3 & Aviation Company Dba Drs Data & Imaging Systems
StatusACTIVE
General Characteristics Item DescriptionALUMINUM 6061-T6; ANODIZE; 0.938 IN. OD; 0.133 IN. TO 0.138 IN. THK IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
4820-00-036-156413987 INTERCHANGEABLE
Seat,valve
Leslie Controls, Inc. Dba Leslie Controls Inc
5305-00-507-9281 INTERCHANGEABLE
Screw,machine
4730-00-842-7880 INTERCHANGEABLE
Elbow,pipe
7930-01-112-351513987 INTERCHANGEABLE
Dishwashing Compound,machine
Ecolab Inc
4820-01-136-383614020-H-33011 INTERCHANGEABLE
Seat,valve
Flowserve Inc
6520-01-182-463313987 INTERCHANGEABLE
Point,endodontic
Kerr Corporation
5950-01-205-4782G125737-1 INTERCHANGEABLE
Reactor
Raytheon Company Dba Raytheon Co
6210-01-271-752213987 INTERCHANGEABLE
Filter,indicator Light
Aerosonic Llc
4720-01-353-29513010606-6-6-6-14.00 INTERCHANGEABLE
Hose Assembly,nonmetallic
Parker-Hannifin Corporation Dba Pneutronics Div Hose Products Division
5985-01-360-905013987 INTERCHANGEABLE
Case,antenna
General Dynamics Mission Systems, Inc.
Cross-Reference Index
Part NumberManufacturer
13987 PRIMARY Drs C3 & Aviation Company Dba Drs Data & Imaging Systems (USA)
Related Parts
4820-00-036-1564INTERCHANGEABLE
SEAT,VALVE
13987
5305-00-507-9281INTERCHANGEABLE
SCREW,MACHINE
4730-00-842-7880INTERCHANGEABLE
ELBOW,PIPE
7930-01-112-3515INTERCHANGEABLE
DISHWASHING COMPOUND,MACHINE
13987
4820-01-136-3836INTERCHANGEABLE
SEAT,VALVE
14020-H-33011
6520-01-182-4633INTERCHANGEABLE
POINT,ENDODONTIC
13987
5950-01-205-4782INTERCHANGEABLE
REACTOR
G125737-1
6210-01-271-7522INTERCHANGEABLE
FILTER,INDICATOR LIGHT
13987
4720-01-353-2951INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC
3010606-6-6-6-14.00
5985-01-360-9050INTERCHANGEABLE
CASE,ANTENNA
13987
5342-01-414-3095INTERCHANGEABLE
DOOR,ACCESS,WEAPON SYSTEM
1398-7
3020-01-523-7205INTERCHANGEABLE
GEAR,HELICAL
13987

Frequently Asked Questions

What is NSN 5365-00-964-0401?

NSN 5365-00-964-0401 is a Spring Retainer, manufactured by Drs C3 & Aviation Company Dba Drs Data & Imaging Systems, classified under FSC 5365 (No Item Name Available). Status: active.

What are the part numbers for NSN 5365-00-964-0401?

NSN 5365-00-964-0401 has 1 cross-referenced part number: 13987 (Drs C3 & Aviation Company Dba Drs Data & Imaging Systems).

What NSN replaces 5365-00-964-0401?

There are 12 known substitutes for 5365-00-964-0401: 4820-00-036-1564, 5305-00-507-9281, 4730-00-842-7880 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 13987?

Key specifications for 13987: General Characteristics Item Description: ALUMINUM 6061-T6; ANODIZE; 0.938 IN. OD; 0.133 IN. TO 0.138 IN. THK IN. 1 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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