PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1DRing,retaining

Puget Sound Naval Shipyard and Intermediate Maintence Facility · NSN 5325-01-515-2972 · FSC 5325 · No Item Name Available
Verified by PartsTable
NSN 5325-01-515-2972 — this item is cataloged by the U.S. Government under National Stock Number 5325-01-515-2972. Primary manufacturer part number: 1D.
Features
  • Ring,retaining — FSC 5325
  • Criticality Code Justification: ZZZY
  • Reference Number Differentiating Characteristics: MATERIAL WILL BE IN ACCORDANCE WITH NAVICP ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATION
  • 3 verified cross-references
  • Primary manufacturer: Puget Sound Naval Shipyard and Intermediate Maintence Facility
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Ring,retaining, cataloged under National Stock Number 5325-01-515-2972, is classified within Federal Supply Class 5325 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Puget Sound Naval Shipyard and Intermediate Maintence Facility. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5325-01-515-2972
Primary Part Number1D
Item NameRing,retaining
FSC / FSG5325 / 53 — No Item Name Available
ManufacturerPuget Sound Naval Shipyard and Intermediate Maintence Facility
StatusACTIVE
Criticality Code JustificationZZZY
Reference Number Differentiating CharacteristicsMATERIAL WILL BE IN ACCORDANCE WITH NAVICP ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATION
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
6640-00-110-8992 INTERCHANGEABLE
Top,laboratory Cabinet
5910-00-195-5493FRE19952-1-1 INTERCHANGEABLE
Capacitor,fixed,mica Dielectric
L3harris Technologies, Inc.
5120-00-243-27985120-00-243-2798 INTERCHANGEABLE
Hawk,plasterer's
Port Austin Level & Tool Manufacturing Co Inc
3444-00-254-2141 INTERCHANGEABLE
Press,arbor,hand Operated
6685-00-516-1892011SS-22-F INTERCHANGEABLE
Dampener,fluid Pressure
Operating & Maintenance Specialties Inc
3417-00-832-6533 INTERCHANGEABLE
Milling Machine,vertical
5910-00-994-6586 INTERCHANGEABLE
Capacitor,fixed,mica Dielectric
5930-01-279-63331D-STP INTERCHANGEABLE
Switch,rotary
Hose-Mccann Telephone Co, Inc
5985-01-412-41801D INTERCHANGEABLE
Waveguide Assembly
Microwave Engineering Corporation
Cross-Reference Index
Part NumberManufacturer
1D Puget Sound Naval Shipyard and Intermediate Maintence Facility (USA)
820-6896275PC1D Puget Sound Naval Shipyard and Intermediate Maintence Facility (USA)
5365-LL-N01-AR27 Puget Sound Naval Shipyard and Intermediate Maintence Facility (USA)
Related Parts
6640-00-110-8992INTERCHANGEABLE
TOP,LABORATORY CABINET
5910-00-195-5493INTERCHANGEABLE
CAPACITOR,FIXED,MICA DIELECTRIC
FRE19952-1-1
5120-00-243-2798INTERCHANGEABLE
HAWK,PLASTERER'S
5120-00-243-2798
3444-00-254-2141INTERCHANGEABLE
PRESS,ARBOR,HAND OPERATED
6685-00-516-1892INTERCHANGEABLE
DAMPENER,FLUID PRESSURE
011SS-22-F
3417-00-832-6533INTERCHANGEABLE
MILLING MACHINE,VERTICAL
5910-00-994-6586INTERCHANGEABLE
CAPACITOR,FIXED,MICA DIELECTRIC
5930-01-279-6333INTERCHANGEABLE
SWITCH,ROTARY
1D-STP
5985-01-412-4180INTERCHANGEABLE
WAVEGUIDE ASSEMBLY
1D

Frequently Asked Questions

What is NSN 5325-01-515-2972?

NSN 5325-01-515-2972 is a Ring,retaining, manufactured by Puget Sound Naval Shipyard and Intermediate Maintence Facility, classified under FSC 5325 (No Item Name Available). Status: active.

What are the part numbers for NSN 5325-01-515-2972?

NSN 5325-01-515-2972 has 3 cross-referenced part numbers: 1D (Puget Sound Naval Shipyard and Intermediate Maintence Facility), 820-6896275PC1D (Puget Sound Naval Shipyard and Intermediate Maintence Facility), 5365-LL-N01-AR27 (Puget Sound Naval Shipyard and Intermediate Maintence Facility).

What NSN replaces 5325-01-515-2972?

There are 9 known substitutes for 5325-01-515-2972: 6640-00-110-8992, 5910-00-195-5493, 5120-00-243-2798 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1D?

Key specifications for 1D: Criticality Code Justification: ZZZY; Reference Number Differentiating Characteristics: MATERIAL WILL BE IN ACCORDANCE WITH NAVICP ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATION. 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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