PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MS21332-4Fastener,snapslide

National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use · NSN 5325-00-171-4238 · FSC 5325 · No Item Name Available
Verified by PartsTable
NSN 5325-00-171-4238 — this item is cataloged by the U.S. Government under National Stock Number 5325-00-171-4238. Primary manufacturer part number: MS21332-4.
Features
  • Fastener,snapslide — FSC 5325
  • Material: STEEL CORROSION RESISTING RECEPTACLE
  • Hole Depth: 0.125 INCHES NOMINAL IN
  • Guide Length: 0.247 INCHES MINIMUM AND 0.253 INCHES MAXIMUM IN
  • Surface Treatment: PASSIVATE RECEPTACLE
  • Surface Treatment: PASSIVATE WASHER
  • Material: COPPER ALLOY WASHER
  • Inside Width: 0.468 INCHES NOMINAL IN
Applications
  • Applications requiring Steel Corrosion Resisting Receptacle construction
General Description

The Fastener,snapslide, cataloged under National Stock Number 5325-00-171-4238, is classified within Federal Supply Class 5325 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use. Government technical data includes 25 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 10 commercial cross-references from 10 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5325-00-171-4238
Primary Part NumberMS21332-4
Item NameFastener,snapslide
FSC / FSG5325 / 53 — No Item Name Available
ManufacturerNational Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
StatusCANCELLED
MaterialSTEEL CORROSION RESISTING RECEPTACLE
Hole Depth0.125 INCHES NOMINAL IN
Guide Length0.247 INCHES MINIMUM AND 0.253 INCHES MAXIMUM IN
Surface TreatmentPASSIVATE RECEPTACLE
Surface TreatmentPASSIVATE WASHER
MaterialCOPPER ALLOY WASHER
Inside Width0.468 INCHES NOMINAL IN
Shoulder Outside Diameter0.184 INCHES NOMINAL IN
Head Outside Diameter0.375 INCHES NOMINAL IN
Latch Guide StyleINDENTED END
Snapslide Post StylePOST
Surface TreatmentPASSIVATE METALLIC PARTS
Post Shank Length0.113 INCHES NOMINAL IN
Shank Outside Diameter0.123 INCHES MINIMUM AND 0.125 INCHES MAXIMUM IN
Guide Hole Diameter0.129 INCHES MINIMUM AND 0.131 INCHES MAXIMUM IN
Latch StyleFLAT TURNED-UP END
Surface TreatmentPASSIVATE LOCKSPRING
MaterialSTEEL CORROSION RESISTING LOCKSPRING
Notch Diameter0.187 INCHES NOMINAL IN
Thickness0.050 INCHES NOMINAL IN
MaterialSTEEL CORROSION RESISTING METALLIC PARTS
Latch Overall Length1.125 INCHES NOMINAL IN
Mounting Hole Diameter0.086 INCHES NOMINAL IN
Post Shoulder Length0.075 INCHES NOMINAL IN
Latch Overall Width0.437 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 5
2510-00-430-739131954 INTERCHANGEABLE
Window Strip
Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp.
5315-00-616-5522MS35756-12 INTERCHANGEABLE
Key,woodruff
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
4730-01-068-126631954 INTERCHANGEABLE
Strainer Element,sediment
Tate Andale, Llc
3120-01-377-5628M1620-16 INTERCHANGEABLE
Bearing,sleeve
Altra Industrial Motion Corp.
6515-01-604-0090801H INTERCHANGEABLE
Suture,absorbable,surgical
Ethicon Us Llc Div Ethicon
Cross-Reference Index
Part NumberManufacturer
3195-4 Air Force-Navy Aeronautical Specifications Promulgated by Aeronautical Standards Group
296802 Nai Technologies Inc (USA)
AN319STYPEAN3195-4 Joint Electronics Type Designation System (USA)
820808G4 Superior Electric Holding Group Llc Div Specialty Product Technologies (USA)
MS21332-4 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
5325PL0162756 Jednolity Indeks Materialowy - Uniform Material Index (POL)
MS21332-4 PRIMARY National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (USA)
128-0005-002 The Boeing Company Div Legacy Boeing Hb1 (USA)
17AT339 Horizon Aerospace Llc Dba Magnetics Division (USA)
AN3195-4 Aeronautical Standards Group Dept of Navy and Air Force (USA)
Related Parts
2510-00-430-7391INTERCHANGEABLE
WINDOW STRIP
31954
5315-00-616-5522INTERCHANGEABLE
KEY,WOODRUFF
MS35756-12
4730-01-068-1266INTERCHANGEABLE
STRAINER ELEMENT,SEDIMENT
31954
3120-01-377-5628INTERCHANGEABLE
BEARING,SLEEVE
M1620-16
6515-01-604-0090INTERCHANGEABLE
SUTURE,ABSORBABLE,SURGICAL
801H

Frequently Asked Questions

What is NSN 5325-00-171-4238?

NSN 5325-00-171-4238 is a Fastener,snapslide, manufactured by National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use, classified under FSC 5325 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5325-00-171-4238?

NSN 5325-00-171-4238 has 10 cross-referenced part numbers: 3195-4 (Air Force-Navy Aeronautical Specifications Promulgated by Aeronautical Standards Group), 296802 (Nai Technologies Inc), AN319STYPEAN3195-4 (Joint Electronics Type Designation System), 820808G4 (Superior Electric Holding Group Llc Div Specialty Product Technologies), MS21332-4 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M) and 5 more.

What NSN replaces 5325-00-171-4238?

There are 5 known substitutes for 5325-00-171-4238: 2510-00-430-7391, 5315-00-616-5522, 4730-01-068-1266 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of MS21332-4?

Key specifications for MS21332-4: Material: STEEL CORROSION RESISTING RECEPTACLE; Hole Depth: 0.125 INCHES NOMINAL IN; Guide Length: 0.247 INCHES MINIMUM AND 0.253 INCHES MAXIMUM IN; Surface Treatment: PASSIVATE RECEPTACLE. 26 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5325-00-171-4238 still in active supply?

NSN 5325-00-171-4238 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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