NSN 5310-01-681-8400 · NIIN 016818400 · Part number T066222PP
Nibco · FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives · CAGE 41097
Government record, cited
NSN 5310-01-681-8400 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-681-8400. Manufacturer of record part number: T066222PP.
Also searched as5310-01-681-8400 ·
5310016818400 ·
NIIN 016818400 ·
01-681-8400 ·
FSC 5310 Nuts and Washers · CAGE 41097 · T066222PP
Material Document and Classification: ASTM B 98, C65600 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
Material: COPPER ALLOY B OVERALL
1 manufacturer part number on file
Manufacturer of record: Nibco
Identification
NSN: 5310-01-681-8400
NIIN: 016818400
FSC: 5310 — Nuts and Washers
FSG: 53 — Hardware and Abrasives
Primary part number: T066222PP
Manufacturer: Nibco
General Description
The Washer,spring Tension, cataloged under National Stock Number 5310-01-681-8400, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Nibco. 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. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5310-01-681-8400
Primary Part Number
T066222PP
Item Name
Washer,spring Tension
FSC / FSG
5310 / 53 — Nuts and Washers
Manufacturer
Nibco
Status
ACTIVE
Material Document and Classification
ASTM B 98, C65600 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
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 5310-01-681-8400?
NSN 5310-01-681-8400 is a Washer,spring Tension, manufactured by Nibco, classified under FSC 5310, Nuts and Washers. Status: active.
What part numbers are listed for NSN 5310-01-681-8400?
NSN 5310-01-681-8400 has 1 manufacturer part number on file: T066222PP (Nibco).
What are the specifications of T066222PP?
Key specifications for T066222PP: Material Document and Classification: ASTM B 98, C65600 ASSN STD SINGLE MATERIAL RESPONSE OVERALL; Part Name Assigned by Controlling Agency: DISK WASHER; Material: COPPER ALLOY B OVERALL. 2 specifications are documented in the U.S. Government catalog.
Is NSN 5310-01-681-8400 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.