Washer, Key5310-01-718-1093

NSN 5310-01-718-1093 · NIIN 017181093 · Part number 408-13434-01

Kato Engineering Inc. · FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives · CAGE 32770

Government record, cited

NSN 5310-01-718-1093 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-718-1093. Manufacturer of record part number: 408-13434-01.

Also searched as 5310-01-718-1093 · 5310017181093 · NIIN 017181093 · 01-718-1093 · FSC 5310 Nuts and Washers · CAGE 32770 · 408-13434-01 · 099-00248-08

Nearby stock numbers ← 5310-01-718-0858 Washer, Recessed · 5310-01-718-1187 Nut, Self-Locking, Plate →

5310-01-718-1093 — Nuts and Washers

Features

Washer,key — FSC 5310
1 manufacturer part number on file
Manufacturer of record: Kato Engineering Inc.

Identification

NSN: 5310-01-718-1093
NIIN: 017181093
FSC: 5310 — Nuts and Washers
FSG: 53 — Hardware and Abrasives
Primary part number: 408-13434-01
Manufacturer: Kato Engineering Inc.

General Description

The Washer,key, cataloged under National Stock Number 5310-01-718-1093, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Kato Engineering Inc.. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.

Catalog Facts

Item Name	Washer,key
FSC / FSG	5310 — Nuts and Washers (FSG 53)
Manufacturers	Kato Engineering Inc. (CAGE 32770)

Technical Specifications

Parameter	Value
NSN	5310-01-718-1093
Primary Part Number	408-13434-01
Item Name	Washer,key
FSC / FSG	5310 / 53 — Nuts and Washers
Manufacturer	Kato Engineering Inc.
Status	ACTIVE

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 Items 1

Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.

2920-01-721-7214093-38245-35 POSSIBLE MATCH

ARMATURE-ROTOR,GENERATOR

Possible match (shared part number)Kato Engineering Inc.

Cross-Reference Index

Part Number	Manufacturer
408-13434-01 PRIMARY	Kato Engineering Inc. (USA)

Reference documents

Reference	Meaning
099-00248-08	D/9 Drawing number reference only Kato Engineering Inc.

Related Parts

2920-01-721-7214POSSIBLE MATCH

ARMATURE-ROTOR,GENERATOR

093-38245-35

Frequently Asked Questions

What is NSN 5310-01-718-1093?

NSN 5310-01-718-1093 is a Washer,key, manufactured by Kato Engineering Inc., classified under FSC 5310, Nuts and Washers. Status: active.

What part numbers are listed for NSN 5310-01-718-1093?

NSN 5310-01-718-1093 has 1 manufacturer part number on file: 408-13434-01 (Kato Engineering Inc.).

What NSN replaces 5310-01-718-1093?

1 possible match (shared part number, not a government interchangeability claim): 2920-01-721-7214. Verify interchangeability with system specifications before substitution.

Is NSN 5310-01-718-1093 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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