PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4382-8-SS-7Ring,retaining

New Haven Mfg Corp Amatom Electronic Hardware Div · NSN 5325-01-467-9779 · FSC 5325 · No Item Name Available
Verified by PartsTable
NSN 5325-01-467-9779 — this item is cataloged by the U.S. Government under National Stock Number 5325-01-467-9779. Primary manufacturer part number: 4382-8-SS-7.
Features
  • Ring,retaining — FSC 5325
  • Reference Number Differentiating Characteristics: MATERIAL WILL BE IN ACCORDANCE WITH NAVAL INVENTORY CONTROL POINT, MECHANICSBURG, ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS
  • Criticality Code Justification: ZZZY
  • 3 verified cross-references
  • Primary manufacturer: New Haven Mfg Corp Amatom Electronic Hardware Div
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Ring,retaining, cataloged under National Stock Number 5325-01-467-9779, is classified within Federal Supply Class 5325 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is New Haven Mfg Corp Amatom Electronic Hardware Div. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5325-01-467-9779
Primary Part Number4382-8-SS-7
Item NameRing,retaining
FSC / FSG5325 / 53 — No Item Name Available
ManufacturerNew Haven Mfg Corp Amatom Electronic Hardware Div
StatusACTIVE
Reference Number Differentiating CharacteristicsMATERIAL WILL BE IN ACCORDANCE WITH NAVAL INVENTORY CONTROL POINT, MECHANICSBURG, ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS
Criticality Code JustificationZZZY
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5310-00-351-432310690856-8 INTERCHANGEABLE
Washer,split
Us Army Aviation and Missile Command
Cross-Reference Index
Part NumberManufacturer
4382-8-SS-7 New Haven Mfg Corp Amatom Electronic Hardware Div (USA)
4382-8-SS-7 Carey Manufacturing Co, Inc Dba Amatom Electronic Hardware Div Amatom Electronic Hardware (USA)
PL1173F100PC31 Peerless Instrument Co., Inc. (USA)
Related Parts
5310-00-351-4323INTERCHANGEABLE
WASHER,SPLIT
10690856-8

Frequently Asked Questions

What is NSN 5325-01-467-9779?

NSN 5325-01-467-9779 is a Ring,retaining, manufactured by New Haven Mfg Corp Amatom Electronic Hardware Div, classified under FSC 5325 (No Item Name Available). Status: active.

What are the part numbers for NSN 5325-01-467-9779?

NSN 5325-01-467-9779 has 3 cross-referenced part numbers: 4382-8-SS-7 (New Haven Mfg Corp Amatom Electronic Hardware Div), 4382-8-SS-7 (Carey Manufacturing Co, Inc Dba Amatom Electronic Hardware Div Amatom Electronic Hardware), PL1173F100PC31 (Peerless Instrument Co., Inc.).

What NSN replaces 5325-01-467-9779?

There is 1 known substitute for 5325-01-467-9779: 5310-00-351-4323. Verify interchangeability with system specifications before substitution.

What are the specifications of 4382-8-SS-7?

Key specifications for 4382-8-SS-7: Reference Number Differentiating Characteristics: MATERIAL WILL BE IN ACCORDANCE WITH NAVAL INVENTORY CONTROL POINT, MECHANICSBURG, ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS; Criticality Code Justification: ZZZY. 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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