PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

9451Cover,access

Carlisle & Finch Co · NSN 5340-01-274-3210 · FSC 5340 · No Item Name Available
Verified by PartsTable
NSN 5340-01-274-3210 — this item is cataloged by the U.S. Government under National Stock Number 5340-01-274-3210. Primary manufacturer part number: 9451.
Features
  • Cover,access — FSC 5340
  • Material: STEEL CORROSION RESISTING
  • Distance From First Hole Centerline to End Along Width: 1.000 INCHES NOMINAL IN
  • Distance From First Hole Centerline to End Along Length: 1.000 INCHES NOMINAL IN
  • Length: 2.000 INCHES NOMINAL IN
  • Width: 2.000 INCHES NOMINAL IN
  • Peripheral Shape Style: RECTANGLE, ONE CENTER HOLE
  • 1 verified cross-reference
Applications
  • Applications requiring Steel Corrosion Resisting construction
General Description

The Cover,access, cataloged under National Stock Number 5340-01-274-3210, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Carlisle & Finch Co. Government technical data includes 6 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5340-01-274-3210
Primary Part Number9451
Item NameCover,access
FSC / FSG5340 / 53 — No Item Name Available
ManufacturerCarlisle & Finch Co
StatusACTIVE
MaterialSTEEL CORROSION RESISTING
Distance From First Hole Centerline to End Along Width1.000 INCHES NOMINAL IN
Distance From First Hole Centerline to End Along Length1.000 INCHES NOMINAL IN
Length2.000 INCHES NOMINAL IN
Width2.000 INCHES NOMINAL IN
Peripheral Shape StyleRECTANGLE, ONE CENTER HOLE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssueEA
Verified Substitutes 12
5950-00-003-30069451 INTERCHANGEABLE
Transformer,power Autotransforme
Oeco, Llc Dba Pacific Scientific Oeco Div Fire Safety and Power Systems
3110-00-156-5433 INTERCHANGEABLE
Bearing,ball,annular
1377-00-308-5753 INTERCHANGEABLE
Release,propellant Actuated
5841-00-432-0310 INTERCHANGEABLE
Plate an-Ap,-6
5325-00-496-22358F0737 INTERCHANGEABLE
Ring,retaining
Caterpillar Inc Div Caterpillar Defense
3030-00-555-308317451 GATOR BACK 20033566 INTERCHANGEABLE
Belt,v
Contitech Usa, Inc Dba Veyance Technologies
6510-00-721-98056417 INTERCHANGEABLE
Sponge,surgical
Johnson & Johnson Sales and Logistics Company Llc Div Sales and Logistics Company, Llc
3020-00-735-0825 INTERCHANGEABLE
Gear,worm Wheel
6145-01-286-18029451 INTERCHANGEABLE
Cable,special Purpose,electrical
Belden Wire & Cable Company Llc Dba Belden Cdt Electronics Division
5307-01-381-38059451 INTERCHANGEABLE
Stud,plain
Hutchinson Aerospace & Industry, Inc. Dba Vlier Div Vlier
Cross-Reference Index
Part NumberManufacturer
9451 PRIMARY Carlisle & Finch Co (USA)
Related Parts
5950-00-003-3006INTERCHANGEABLE
TRANSFORMER,POWER AUTOTRANSFORME
9451
3110-00-156-5433INTERCHANGEABLE
BEARING,BALL,ANNULAR
1377-00-308-5753INTERCHANGEABLE
RELEASE,PROPELLANT ACTUATED
5841-00-432-0310INTERCHANGEABLE
PLATE AN-AP,-6
5325-00-496-2235INTERCHANGEABLE
RING,RETAINING
8F0737
3030-00-555-3083INTERCHANGEABLE
BELT,V
17451 GATOR BACK 20033566
6510-00-721-9805INTERCHANGEABLE
SPONGE,SURGICAL
6417
3020-00-735-0825INTERCHANGEABLE
GEAR,WORM WHEEL
6145-01-286-1802INTERCHANGEABLE
CABLE,SPECIAL PURPOSE,ELECTRICAL
9451
5307-01-381-3805INTERCHANGEABLE
STUD,PLAIN
9451
5950-01-479-9867INTERCHANGEABLE
TRANSFORMER,POWER
10-3310-2
5110-01-541-0985INTERCHANGEABLE
SHEARS,BENT TRIMMERS
9451

Frequently Asked Questions

What is NSN 5340-01-274-3210?

NSN 5340-01-274-3210 is a Cover,access, manufactured by Carlisle & Finch Co, classified under FSC 5340 (No Item Name Available). Status: active.

What are the part numbers for NSN 5340-01-274-3210?

NSN 5340-01-274-3210 has 1 cross-referenced part number: 9451 (Carlisle & Finch Co).

What NSN replaces 5340-01-274-3210?

There are 12 known substitutes for 5340-01-274-3210: 5950-00-003-3006, 3110-00-156-5433, 1377-00-308-5753 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 9451?

Key specifications for 9451: Material: STEEL CORROSION RESISTING; Distance From First Hole Centerline to End Along Width: 1.000 INCHES NOMINAL IN; Distance From First Hole Centerline to End Along Length: 1.000 INCHES NOMINAL IN; Special Features: 17/32 INCH DIAMETER HOLE. 2 INCHES X 2 INCHES, 16 GAGE STAINLESS STEEL 302-304, FINISH-CLEAN POWDER COAT WHITE 4200-27 IN. 7 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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