Wellman Group · NSN 5310-00-870-6979 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-00-870-6979 — this item is cataloged by the U.S. Government under National Stock Number 5310-00-870-6979. Primary manufacturer part number: 149 ITEM 35.
5310-00-870-6979 — No Item Name Available illustration
Features
Washer,keyway — FSC 5310
Style Designator: KEYWAY
Material: STEEL OVERALL
Hole Diameter: 0.660 INCHES NOMINAL IN
Outside Diameter: 1.340 INCHES NOMINAL IN
Material Thickness: 0.020 INCHES NOMINAL IN
Internal Keyway Width: 0.150 INCHES NOMINAL IN
Distance From Centerline to Bottom of Internal Keyway: 0.466 INCHES MINIMUM AND 0.476 INCHES MAXIMUM IN
Applications
Structural fastening and assembly
Equipment mounting
Panel and housing attachment
Applications requiring Steel Overall construction
General Description
The Washer,keyway, cataloged under National Stock Number 5310-00-870-6979, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Wellman Group. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5310-00-870-6979
Primary Part Number
149 ITEM 35
Item Name
Washer,keyway
FSC / FSG
5310 / 53 — No Item Name Available
Manufacturer
Wellman Group
Status
ACTIVE
Style Designator
KEYWAY
Material
STEEL OVERALL
Hole Diameter
0.660 INCHES NOMINAL IN
Outside Diameter
1.340 INCHES NOMINAL IN
Material Thickness
0.020 INCHES NOMINAL IN
Internal Keyway Width
0.150 INCHES NOMINAL IN
Distance From Centerline to Bottom of Internal Keyway
NSN 5310-00-870-6979 is a Washer,keyway, manufactured by Wellman Group, classified under FSC 5310 (No Item Name Available). Status: active.
What are the part numbers for NSN 5310-00-870-6979?
NSN 5310-00-870-6979 has 6 cross-referenced part numbers: 149 ITEM 35 (Wellman Group), X5008/12/149/35 (Wellman Group), X5008/12/149 ITEM 35 (Wellman Group), 27108 (Paxton Products Inc), 149/35 (Wellman Group) and 1 more.
What NSN replaces 5310-00-870-6979?
There are 11 known substitutes for 5310-00-870-6979: 5330-00-127-2672, 3110-00-157-0228, 5305-00-298-7609 and 8 more. Verify interchangeability with system specifications before substitution.
What are the specifications of 149 ITEM 35?
Key specifications for 149 ITEM 35: Style Designator: KEYWAY; Material: STEEL OVERALL; Hole Diameter: 0.660 INCHES NOMINAL IN; Outside Diameter: 1.340 INCHES NOMINAL IN. 7 total characteristics are documented in the Federal Logistics Information System.
✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.