PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

25452Cover,access

Williams International Co., L.l.c. · NSN 5340-00-628-3352 · FSC 5340 · No Item Name Available
Verified by PartsTable
NSN 5340-00-628-3352 — this item is cataloged by the U.S. Government under National Stock Number 5340-00-628-3352. Primary manufacturer part number: 25452.
Features
  • Cover,access — FSC 5340
  • Mounting Opening Shape Style: UNTHREADED HOLE
  • Bolt Circle Diameter: 7.126 INCHES NOMINAL IN
  • Peripheral Shape Style: ROUND, MULTIEARS AND HOLES
  • EAR Radius: 0.250 INCHES NOMINAL IN
  • Bolt Circle Hole Quantity: 6
  • Inverted Radius: 0.500 INCHES NOMINAL IN
  • EAR Quantity: 6
Applications
  • Applications requiring Aluminum Alloy construction
General Description

The Cover,access, cataloged under National Stock Number 5340-00-628-3352, is classified within Federal Supply Class 5340 (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 10 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. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5340-00-628-3352
Primary Part Number25452
Item NameCover,access
FSC / FSG5340 / 53 — No Item Name Available
ManufacturerWilliams International Co., L.l.c.
StatusACTIVE
Mounting Opening Shape StyleUNTHREADED HOLE
Bolt Circle Diameter7.126 INCHES NOMINAL IN
Peripheral Shape StyleROUND, MULTIEARS AND HOLES
EAR Radius0.250 INCHES NOMINAL IN
Bolt Circle Hole Quantity6
Inverted Radius0.500 INCHES NOMINAL IN
EAR Quantity6
Body Radius3.350 INCHES NOMINAL IN
MaterialALUMINUM ALLOY
Hole Diameter0.218 INCHES MINIMUM AND 0.228 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssueEA
Verified Substitutes 8
6160-00-135-489125452 INTERCHANGEABLE
Cover,battery Retainer
Grimes Aerospace Company
5365-00-424-077025452 INTERCHANGEABLE
Spacer,plate
Hamilton Sundstrand Corporation Dba Collins Aerospace
5330-00-641-368625452 INTERCHANGEABLE
Gasket
Meggitt North Hollywood Inc
5310-00-684-272525452 INTERCHANGEABLE
Washer,flat
Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney
5310-00-965-646925452 INTERCHANGEABLE
Washer,flat
Woodward Hrt Div Woodward Hrt/cadillac Gage
7125-01-084-695546-551D INTERCHANGEABLE
Cabinet,storage
C&h Distributors, Llc
4010-01-503-400925452-30 INTERCHANGEABLE
Wire Rope Assembly,single Leg
United States Department of the Navy Dba Naval Surface Warfare Center Panama City
6515-01-598-2947 INTERCHANGEABLE
Cutter,orthopedic Cast
Cross-Reference Index
Part NumberManufacturer
25452 PRIMARY Williams International Co., L.l.c. (USA)
Related Parts
6160-00-135-4891INTERCHANGEABLE
COVER,BATTERY RETAINER
25452
5365-00-424-0770INTERCHANGEABLE
SPACER,PLATE
25452
5330-00-641-3686INTERCHANGEABLE
GASKET
25452
5310-00-684-2725INTERCHANGEABLE
WASHER,FLAT
25452
5310-00-965-6469INTERCHANGEABLE
WASHER,FLAT
25452
7125-01-084-6955INTERCHANGEABLE
CABINET,STORAGE
46-551D
4010-01-503-4009INTERCHANGEABLE
WIRE ROPE ASSEMBLY,SINGLE LEG
25452-30
6515-01-598-2947INTERCHANGEABLE
CUTTER,ORTHOPEDIC CAST

Frequently Asked Questions

What is NSN 5340-00-628-3352?

NSN 5340-00-628-3352 is a Cover,access, manufactured by Williams International Co., L.l.c., classified under FSC 5340 (No Item Name Available). Status: active.

What are the part numbers for NSN 5340-00-628-3352?

NSN 5340-00-628-3352 has 1 cross-referenced part number: 25452 (Williams International Co., L.l.c.).

What NSN replaces 5340-00-628-3352?

There are 8 known substitutes for 5340-00-628-3352: 6160-00-135-4891, 5365-00-424-0770, 5330-00-641-3686 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 25452?

Key specifications for 25452: Mounting Opening Shape Style: UNTHREADED HOLE; Bolt Circle Diameter: 7.126 INCHES NOMINAL IN; Peripheral Shape Style: ROUND, MULTIEARS AND HOLES; EAR Radius: 0.250 INCHES NOMINAL IN. 10 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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