NSN 5310-00-680-9144 · NIIN 006809144 · Part number K129-15
Dynamic Air Engineering, Inc. · FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives · CAGE 18965
Government record, cited
NSN 5310-00-680-9144 — this item is cataloged by the U.S. Government under National Stock Number 5310-00-680-9144. Manufacturer of record part number: K129-15.
Also searched as5310-00-680-9144 ·
5310006809144 ·
NIIN 006809144 ·
00-680-9144 ·
FSC 5310 Nuts and Washers · CAGE 18965 · K129-15
Hardness Rating: 48.0 ROCKWELL C MINIMUM AND 50.0 ROCKWELL C MAXIMUM
Style Designator: SPRING TENSION
Outside Diameter: 1.352 INCHES MINIMUM AND 1.372 INCHES MAXIMUM IN
Material Thickness: 0.019 INCHES MINIMUM AND 0.021 INCHES MAXIMUM IN
Material: STEEL OVERALL
Hole Diameter: 0.874 INCHES MINIMUM AND 0.890 INCHES MAXIMUM IN
2 manufacturer part numbers on file
Identification
NSN: 5310-00-680-9144
NIIN: 006809144
FSC: 5310 — Nuts and Washers
FSG: 53 — Hardware and Abrasives
Primary part number: K129-15
Manufacturer: Dynamic Air Engineering, Inc.
General Description
The Washer,spring Tension, cataloged under National Stock Number 5310-00-680-9144, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Dynamic Air Engineering, Inc.. Government technical data includes 6 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. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5310-00-680-9144
Primary Part Number
K129-15
Item Name
Washer,spring Tension
FSC / FSG
5310 / 53 — Nuts and Washers
Manufacturer
Dynamic Air Engineering, Inc.
Status
ACTIVE
Hardness Rating
48.0 ROCKWELL C MINIMUM AND 50.0 ROCKWELL C MAXIMUM
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 5310-00-680-9144?
NSN 5310-00-680-9144 is a Washer,spring Tension, manufactured by Dynamic Air Engineering, Inc., classified under FSC 5310, Nuts and Washers. Status: active.
What part numbers are listed for NSN 5310-00-680-9144?
NSN 5310-00-680-9144 has 2 manufacturer part numbers on file: K129-15 (Goriziane Group Spa), K129-15 (Dynamic Air Engineering, Inc.).
What are the specifications of K129-15?
Key specifications for K129-15: Overall Height: 0.043 INCHES MINIMUM AND 0.051 INCHES MAXIMUM IN; Hardness Rating: 48.0 ROCKWELL C MINIMUM AND 50.0 ROCKWELL C MAXIMUM; Style Designator: SPRING TENSION; Outside Diameter: 1.352 INCHES MINIMUM AND 1.372 INCHES MAXIMUM IN. 6 specifications are documented in the U.S. Government catalog.
Is NSN 5310-00-680-9144 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.