PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

15746Retainer,packing

Williams International Co., L.l.c. · NSN 5330-00-400-5453 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-400-5453 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-400-5453. Primary manufacturer part number: 15746.
Features
  • Retainer,packing — FSC 5330
  • Material Document and Classification: QQ-A-225/8 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
  • Material: ALUMINUM ALLOY 6061 OVERALL
  • Surface Treatment: ANODIZE OVERALL
  • Center Hole Diameter: 0.530 INCHES MINIMUM AND 0.540 INCHES MAXIMUM IN
  • Cross-Sectional Height: 0.338 INCHES MINIMUM AND 0.342 INCHES MAXIMUM IN
  • Peripheral Diameter: 1.262 INCHES MINIMUM AND 1.264 INCHES MAXIMUM IN
  • Surface Treatment Document and Classification: AMS 2470 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
Applications
  • Applications requiring Aluminum Alloy 6061 Overall construction
General Description

The Retainer,packing, cataloged under National Stock Number 5330-00-400-5453, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Williams International Co., L.l.c.. Government technical data includes 8 verified specifications, 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. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5330-00-400-5453
Primary Part Number15746
Item NameRetainer,packing
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerWilliams International Co., L.l.c.
StatusACTIVE
Material Document and ClassificationQQ-A-225/8 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MaterialALUMINUM ALLOY 6061 OVERALL
Surface TreatmentANODIZE OVERALL
Center Hole Diameter0.530 INCHES MINIMUM AND 0.540 INCHES MAXIMUM IN
Cross-Sectional Height0.338 INCHES MINIMUM AND 0.342 INCHES MAXIMUM IN
Peripheral Diameter1.262 INCHES MINIMUM AND 1.264 INCHES MAXIMUM IN
Surface Treatment Document and ClassificationAMS 2470 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
Lip Inside Diameter1.180 INCHES MINIMUM AND 1.186 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
5330-00-904-961915746 INTERCHANGEABLE
Retainer,packing
Mission Systems Orchard Park Inc
5970-01-028-680215746 INTERCHANGEABLE
Barrier Strip
Transistor Devices Inc Div Astrodyne Tdi High Power Business Unit
3455-01-050-7894157-46 INTERCHANGEABLE
Blade,circular Saw,metal Cutting
Kett Tool Company (inc)
5925-01-057-041715746 INTERCHANGEABLE
Circuit Breaker
Somat Company
6520-01-291-122315746 INTERCHANGEABLE
Plugger,pulp Canal
Kerr Corporation
3040-01-314-255215746 INTERCHANGEABLE
Shaft,straight
Forenta Lp
6240-01-344-5058150/120R/FL/SS/130V INTERCHANGEABLE
Lamp,incandescent
Gte Products Corp Sylvania Miniature Lighting Div
8145-01-356-7050579E001-1 INTERCHANGEABLE
Shipping and Storage Container,t
Container Research Corp Dba Container Research Corp Div Containr Research Corporation
6515-01-583-6867D-5A.3 INTERCHANGEABLE
Forceps,microsurgical
Synovis Micro Companies Alliance, Inc.
Cross-Reference Index
Part NumberManufacturer
15746 PRIMARY Williams International Co., L.l.c. (USA)
Related Parts
5330-00-904-9619INTERCHANGEABLE
RETAINER,PACKING
15746
5970-01-028-6802INTERCHANGEABLE
BARRIER STRIP
15746
3455-01-050-7894INTERCHANGEABLE
BLADE,CIRCULAR SAW,METAL CUTTING
157-46
5925-01-057-0417INTERCHANGEABLE
CIRCUIT BREAKER
15746
6520-01-291-1223INTERCHANGEABLE
PLUGGER,PULP CANAL
15746
3040-01-314-2552INTERCHANGEABLE
SHAFT,STRAIGHT
15746
6240-01-344-5058INTERCHANGEABLE
LAMP,INCANDESCENT
150/120R/FL/SS/130V
8145-01-356-7050INTERCHANGEABLE
SHIPPING AND STORAGE CONTAINER,T
579E001-1
6515-01-583-6867INTERCHANGEABLE
FORCEPS,MICROSURGICAL
D-5A.3

Frequently Asked Questions

What is NSN 5330-00-400-5453?

NSN 5330-00-400-5453 is a Retainer,packing, manufactured by Williams International Co., L.l.c., classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-00-400-5453?

NSN 5330-00-400-5453 has 1 cross-referenced part number: 15746 (Williams International Co., L.l.c.).

What NSN replaces 5330-00-400-5453?

There are 9 known substitutes for 5330-00-400-5453: 5330-00-904-9619, 5970-01-028-6802, 3455-01-050-7894 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 15746?

Key specifications for 15746: Material Document and Classification: QQ-A-225/8 FED SPEC SINGLE MATERIAL RESPONSE OVERALL; Material: ALUMINUM ALLOY 6061 OVERALL; Surface Treatment: ANODIZE OVERALL; Center Hole Diameter: 0.530 INCHES MINIMUM AND 0.540 INCHES MAXIMUM IN. 8 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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