Washer, Flat 5310-00-255-2541 NSN 5310-00-255-2541 · NIIN 002552541 · Part number C11A148
General Electric Company · FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives · CAGE 24446
NSN 5310-00-255-2541 — this item is cataloged by the U.S. Government under National Stock Number 5310-00-255-2541. Manufacturer of record part number: C11A148 .
Also searched as
5310-00-255-2541 ·
5310002552541 ·
NIIN 002552541 ·
00-255-2541 ·
FSC 5310 Nuts and Washers · CAGE 24446 · C11A148
Nearby stock numbers
← 5310-00-255-1475 Washer, Special
·
5310-00-255-2545 Washer, Flat →
AF 1.938 INCHES NOMINAL IN
NUT + WASHER
5310-00-255-2541 — Nuts and Washers
Features
Washer,flat — FSC 5310 Overall Diameter: 1.938 INCHES NOMINAL IN Cross-Sectional Shape Style: RECTANGULAR Peripheral Shape Style: ROUND Material: RUBBER SYNTHETIC OVERALL Center Hole Shape Style: ROUND Hole Diameter: 1.375 INCHES NOMINAL IN Thickness: 0.094 INCHES NOMINAL IN
Identification
NSN: 5310-00-255-2541
NIIN: 002552541
FSC: 5310 — Nuts and Washers
FSG: 53 — Hardware and Abrasives
Primary part number: C11A148
Manufacturer: General Electric Company
General Description
The Washer,flat, cataloged under National Stock Number 5310-00-255-2541, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is General Electric Company. Government technical data includes 7 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
Technical Specifications
Parameter Value NSN 5310-00-255-2541 Primary Part Number C11A148 Item Name Washer,flat FSC / FSG 5310 / 53 — Nuts and Washers Manufacturer General Electric Company Status ACTIVE Overall Diameter 1.938 INCHES NOMINAL IN Cross-Sectional Shape Style RECTANGULAR Peripheral Shape Style ROUND Material RUBBER SYNTHETIC OVERALL Center Hole Shape Style ROUND Hole Diameter 1.375 INCHES NOMINAL IN Thickness 0.094 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition Status ACTIVE DEMIL Code DEMIL A — No Demilitarization Required Hazard No hazard code in the DLA record (HMIC N) Criticality Code X
Cross-Reference Index
Part Number Manufacturer
C11A148 PRIMARY General Electric Company (USA)
C11A148 C & D Equipment Company, Inc. (USA)
Reference documents
Reference Meaning
C11A148
5/9 Secondary reference General Electric Co Air Conditioning Division of Consumer Products Group
No interchangeability data on file.
Other items in FSC 5310 — Nuts and Washers
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5310-00-000-0040
5310-00-000-0040 · Item name not on file
5310-00-000-0077
NUT,PLAIN,ROUND
5310-00-000-0079
WASHER,FLAT
5310-00-000-0079
WASHER,FLAT
5310-00-000-1146
5310-00-000-1146 · Item name not on file
5310-00-000-3815
5310-00-000-3815 · Item name not on file
5310-00-000-4532
5310-00-000-4532 · Item name not on file
5310-00-000-4540
5310-00-000-4540 · Item name not on file
Frequently Asked Questions
What is NSN 5310-00-255-2541?
NSN 5310-00-255-2541 is a Washer,flat, manufactured by General Electric Company, classified under FSC 5310, Nuts and Washers. Status: active.
What part numbers are listed for NSN 5310-00-255-2541?
NSN 5310-00-255-2541 has 2 manufacturer part numbers on file: C11A148 (General Electric Company), C11A148 (C & D Equipment Company, Inc.).
What are the specifications of C11A148?
Key specifications for C11A148: Overall Diameter: 1.938 INCHES NOMINAL IN; Cross-Sectional Shape Style: RECTANGULAR; Peripheral Shape Style: ROUND; Material: RUBBER SYNTHETIC OVERALL. 7 specifications are documented in the U.S. Government catalog.
Is NSN 5310-00-255-2541 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.
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