PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

B16511 PIECE 5Ring,retaining

Mission Systems Orchard Park Inc · NSN 5325-01-448-3940 · FSC 5325 · No Item Name Available
Verified by PartsTable
NSN 5325-01-448-3940 — this item is cataloged by the U.S. Government under National Stock Number 5325-01-448-3940. Primary manufacturer part number: B16511 PIECE 5.
Features
  • Ring,retaining — FSC 5325
  • 5 verified cross-references
  • Primary manufacturer: Mission Systems Orchard Park Inc
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Ring,retaining, cataloged under National Stock Number 5325-01-448-3940, is classified within Federal Supply Class 5325 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Mission Systems Orchard Park Inc. This item has 5 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameRing,retaining
FSC / FSG5325 — No Item Name Available (FSG 53)
ManufacturersZf Industrieantriebe Witten Gmbh (CAGE D9182); Carleton Technologies Inc Div Tampa Facility (CAGE 1W506); Mission Systems Orchard Park Inc (CAGE 04577)
Technical Specifications
ParameterValue
NSN5325-01-448-3940
Primary Part NumberB16511 PIECE 5
Item NameRing,retaining
FSC / FSG5325 / 53 — No Item Name Available
ManufacturerMission Systems Orchard Park Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5360-00-425-4257 INTERCHANGEABLE
Spring,garter,extension
5950-00-651-7916695781-3 INTERCHANGEABLE
Transformer,current
Lockheed Martin Corp
5998-01-079-60341709-41 INTERCHANGEABLE
Circuit Card Assembly
Logic Technology, Inc.
5930-01-620-484917094-1 INTERCHANGEABLE
Switch,rotary
Shallco, Inc
Cross-Reference Index
Part NumberManufacturer
17094-1 Zf Industrieantriebe Witten Gmbh (DEU)
B16511 PIECE 5 Carleton Technologies Inc Div Tampa Facility (USA)
B17094-1 Mission Systems Orchard Park Inc (USA)
B17094-1 Carleton Technologies Inc Div Tampa Facility (USA)
B16511 PIECE 5 PRIMARY Mission Systems Orchard Park Inc (USA)
Related Parts
5360-00-425-4257INTERCHANGEABLE
SPRING,GARTER,EXTENSION
5950-00-651-7916INTERCHANGEABLE
TRANSFORMER,CURRENT
695781-3
5998-01-079-6034INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
1709-41
5930-01-620-4849INTERCHANGEABLE
SWITCH,ROTARY
17094-1

Frequently Asked Questions

What is NSN 5325-01-448-3940?

NSN 5325-01-448-3940 is a Ring,retaining, manufactured by Mission Systems Orchard Park Inc, classified under FSC 5325 (No Item Name Available). Status: active.

What are the part numbers for NSN 5325-01-448-3940?

NSN 5325-01-448-3940 has 5 cross-referenced part numbers: 17094-1 (Zf Industrieantriebe Witten Gmbh), B16511 PIECE 5 (Carleton Technologies Inc Div Tampa Facility), B17094-1 (Mission Systems Orchard Park Inc), B17094-1 (Carleton Technologies Inc Div Tampa Facility), B16511 PIECE 5 (Mission Systems Orchard Park Inc).

What NSN replaces 5325-01-448-3940?

There are 4 known substitutes for 5325-01-448-3940: 5360-00-425-4257, 5950-00-651-7916, 5998-01-079-6034 and 1 more. Verify interchangeability with system specifications before substitution.

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