PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

11-688Bracket

Kidde Technologies, Inc Div Kidde Aerospace and Defense · NSN 2540-00-472-4172 · FSC 2540 · No Item Name Available
Verified by PartsTable
NSN 2540-00-472-4172 — this item is cataloged by the U.S. Government under National Stock Number 2540-00-472-4172. Primary manufacturer part number: 11-688.
Features
  • Bracket — FSC 2540
  • 1 verified cross-reference
  • Primary manufacturer: Kidde Technologies, Inc Div Kidde Aerospace and Defense
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Bracket, cataloged under National Stock Number 2540-00-472-4172, is classified within Federal Supply Class 2540 (No Item Name Available) of the Vehicular Equipment Components group. The primary manufacturer of record is Kidde Technologies, Inc Div Kidde Aerospace and Defense. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Catalog Facts
Item NameBracket
FSC / FSG2540 — No Item Name Available (FSG 25)
ManufacturersKidde Technologies, Inc Div Kidde Aerospace and Defense (CAGE 61423)
Technical Specifications
ParameterValue
NSN2540-00-472-4172
Primary Part Number11-688
Item NameBracket
FSC / FSG2540 / 25 — No Item Name Available
ManufacturerKidde Technologies, Inc Div Kidde Aerospace and Defense
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssueEA
Verified Substitutes 7
2815-00-718-1632111688 INTERCHANGEABLE
Guide,valve Stem
Cummins Inc.
5310-00-982-4938 INTERCHANGEABLE
Nut,plain,square
5977-01-029-5243 INTERCHANGEABLE
Insert,electrical Contact Brush
6510-01-194-0252BM736 INTERCHANGEABLE
Sheet,burn-Trauma Dressing
Galls, Llc
6850-01-231-0807 INTERCHANGEABLE
Starting Aid Kit
3040-01-327-047011688 INTERCHANGEABLE
Shaft,shouldered
DP Manufacturing Inc.
5340-01-384-7715ST2994-32 INTERCHANGEABLE
Strap,retaining
Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney
Cross-Reference Index
Part NumberManufacturer
11-688 PRIMARY Kidde Technologies, Inc Div Kidde Aerospace and Defense (USA)
Related Parts
2815-00-718-1632INTERCHANGEABLE
GUIDE,VALVE STEM
111688
5310-00-982-4938INTERCHANGEABLE
NUT,PLAIN,SQUARE
5977-01-029-5243INTERCHANGEABLE
INSERT,ELECTRICAL CONTACT BRUSH
6510-01-194-0252INTERCHANGEABLE
SHEET,BURN-TRAUMA DRESSING
BM736
6850-01-231-0807INTERCHANGEABLE
STARTING AID KIT
3040-01-327-0470INTERCHANGEABLE
SHAFT,SHOULDERED
11688
5340-01-384-7715INTERCHANGEABLE
STRAP,RETAINING
ST2994-32

Frequently Asked Questions

What is NSN 2540-00-472-4172?

NSN 2540-00-472-4172 is a Bracket, manufactured by Kidde Technologies, Inc Div Kidde Aerospace and Defense, classified under FSC 2540 (No Item Name Available). Status: active.

What are the part numbers for NSN 2540-00-472-4172?

NSN 2540-00-472-4172 has 1 cross-referenced part number: 11-688 (Kidde Technologies, Inc Div Kidde Aerospace and Defense).

What NSN replaces 2540-00-472-4172?

There are 7 known substitutes for 2540-00-472-4172: 2815-00-718-1632, 5310-00-982-4938, 5977-01-029-5243 and 4 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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