PartsTable TECHNICAL DATA SHEET
NSN 5305-01-661-9244Government record, cited

Screw, Assembled Washer5305-01-661-9244

NSN 5305-01-661-9244 · NIIN 016619244 · Part number 114114-.500SSG11M02
Accurate Screw Machine Corp Div Accurate Screw Machine Corporation · FSC 5305 — Screws · FSG 53 — Hardware and Abrasives · CAGE 51506
Government record, cited
NSN 5305-01-661-9244 — this item is cataloged by the U.S. Government under National Stock Number 5305-01-661-9244. Manufacturer of record part number: 114114-.500SSG11M02.
Also searched as  5305-01-661-9244 · 5305016619244 · NIIN 016619244 · 01-661-9244 · FSC 5305 Screws · CAGE 51506 · 114114-.500SSG11M02
Nearby stock numbers  ·
Features
  • Screw,assembled Washer — FSC 5305
  • Width Across Flats: 0.094 INCHES NOMINAL IN
  • Head Height: 0.108 INCHES MINIMUM AND 0.112 INCHES MAXIMUM IN
  • Fastener Length: 0.470 INCHES MINIMUM AND 0.500 INCHES MAXIMUM IN
  • Secondary Washer Relationship to Primary Washer: NOT IDENTICAL
  • Primary Washer Outside Diameter: 0.209 INCHES NOMINAL IN
  • Thread Length: 0.190 INCHES MINIMUM AND 0.210 INCHES MAXIMUM IN
  • Secondary Washer Style: FLAT
Identification
  • NSN: 5305-01-661-9244
  • NIIN: 016619244
  • FSC: 5305 — Screws
  • FSG: 53 — Hardware and Abrasives
  • Primary part number: 114114-.500SSG11M02
  • Manufacturer: Accurate Screw Machine Corp Div Accurate Screw Machine Corporation
General Description

The Screw,assembled Washer, cataloged under National Stock Number 5305-01-661-9244, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is Accurate Screw Machine Corp Div Accurate Screw Machine Corporation. Government technical data includes 22 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
ParameterValue
NSN5305-01-661-9244
Primary Part Number114114-.500SSG11M02
Item NameScrew,assembled Washer
FSC / FSG5305 / 53 — Screws
ManufacturerAccurate Screw Machine Corp Div Accurate Screw Machine Corporation
StatusACTIVE
Width Across Flats0.094 INCHES NOMINAL IN
Head Height0.108 INCHES MINIMUM AND 0.112 INCHES MAXIMUM IN
Fastener Length0.470 INCHES MINIMUM AND 0.500 INCHES MAXIMUM IN
Secondary Washer Relationship to Primary WasherNOT IDENTICAL
Primary Washer Outside Diameter0.209 INCHES NOMINAL IN
Thread Length0.190 INCHES MINIMUM AND 0.210 INCHES MAXIMUM IN
Secondary Washer StyleFLAT
Nominal Thread Diameter0.1120 INCHES IN
Head StyleFLAT CHAMFER
Primary Washer StyleSPLIT HELICAL RING
Thread DirectionRIGHT-HAND
Primary Washer Material Thickness0.025 INCHES NOMINAL IN
Secondary Washer Outside Diameter0.255 INCHES NOMINAL IN
Surface TreatmentBLACK CHEMICAL FINISH OVERALL
Internal Drive StyleHEXAGON
Thread Class3A A
Secondary Washer Material Thickness0.030 INCHES NOMINAL IN
Thread Quantity Per Inch40
MaterialSTEEL CORROSION RESISTING OVERALL
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC)
Washer Quantity2
Head Diameter0.176 INCHES MINIMUM AND 0.183 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
114114-.500SSG11M02 PRIMARY Accurate Screw Machine Corp Div Accurate Screw Machine Corporation (USA)
No interchangeability data on file.
Other items in FSC 5305 — Screws
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5305-00-000-0094
SCREW,CLOSE TOLERANCE
5305-00-000-0094
SCREW,CLOSE TOLERANCE
5305-00-000-0094
SCREW,CLOSE TOLERANCE
5305-00-000-1397
5305-00-000-1397 · Item name not on file
5305-00-000-2625
5305-00-000-2625 · Item name not on file
5305-00-000-3669
5305-00-000-3669 · Item name not on file
5305-00-000-3830
5305-00-000-3830 · Item name not on file
5305-00-000-3831
5305-00-000-3831 · Item name not on file

Frequently Asked Questions

What is NSN 5305-01-661-9244?

NSN 5305-01-661-9244 is a Screw,assembled Washer, manufactured by Accurate Screw Machine Corp Div Accurate Screw Machine Corporation, classified under FSC 5305, Screws. Status: active.

What part numbers are listed for NSN 5305-01-661-9244?

NSN 5305-01-661-9244 has 1 manufacturer part number on file: 114114-.500SSG11M02 (Accurate Screw Machine Corp Div Accurate Screw Machine Corporation).

What are the specifications of 114114-.500SSG11M02?

Key specifications for 114114-.500SSG11M02: Width Across Flats: 0.094 INCHES NOMINAL IN; Head Height: 0.108 INCHES MINIMUM AND 0.112 INCHES MAXIMUM IN; Fastener Length: 0.470 INCHES MINIMUM AND 0.500 INCHES MAXIMUM IN; Secondary Washer Relationship to Primary Washer: NOT IDENTICAL. 22 specifications are documented in the U.S. Government catalog.

Is NSN 5305-01-661-9244 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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