NSN 5310-01-526-8029 · NIIN 015268029 · Part number 26118
Bourns Inc · FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives · CAGE 32997
Government record, cited
NSN 5310-01-526-8029 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-526-8029. Manufacturer of record part number: 26118.
Also searched as5310-01-526-8029 ·
5310015268029 ·
NIIN 015268029 ·
01-526-8029 ·
FSC 5310 Nuts and Washers · CAGE 32997 · 26118
The Washer,flat, cataloged under National Stock Number 5310-01-526-8029, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Bourns Inc. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 5 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5310-01-526-8029
Primary Part Number
26118
Item Name
Washer,flat
FSC / FSG
5310 / 53 — Nuts and Washers
Manufacturer
Bourns Inc
Status
ACTIVE
Peripheral Shape Style
ROUND
Material
STEEL AND ZINC OVERALL
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
⇄Related Items5
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
4730-01-642-237926118POSSIBLE MATCH
REDUCER,PIPE
Possible match (shared part number)United States Plastic Corp
5905-01-647-932626118POSSIBLE MATCH
RESISTOR,VARIABLE,WIRE WOUND,PRE
Possible match (shared part number)Janco Corporation Dba Janco Corp Div Mason Controls
7830-01-670-2011POSSIBLE MATCH
DUMBBELL,GYMNASTIC
Possible match (shared part number)
1310-01-678-456226118POSSIBLE MATCH
BURSTER,PROJECTILE
Possible match (shared part number)Concept Development Corporation
8120-01-680-300926118POSSIBLE MATCH
CYLINDER,COMPRESSED GAS
Possible match (shared part number)Amerex Corporation Dba Amerex Corp
NSN 5310-01-526-8029 is a Washer,flat, manufactured by Bourns Inc, classified under FSC 5310, Nuts and Washers. Status: active.
What part numbers are listed for NSN 5310-01-526-8029?
NSN 5310-01-526-8029 has 1 manufacturer part number on file: 26118 (Bourns Inc).
What NSN replaces 5310-01-526-8029?
5 possible matches (shared part number, not a government interchangeability claim): 4730-01-642-2379, 5905-01-647-9326, 7830-01-670-2011. Verify interchangeability with system specifications before substitution.
What are the specifications of 26118?
Key specifications for 26118: Peripheral Shape Style: ROUND; End Item Identification: NSN 4610-01-495-0046;WATER PURIFICATION EQUIPMENT SET; Material: STEEL AND ZINC OVERALL. 2 specifications are documented in the U.S. Government catalog.
Is NSN 5310-01-526-8029 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.