NSN 5305-01-614-5698 — this item is cataloged by the U.S. Government under National Stock Number 5305-01-614-5698. Manufacturer of record part number: 4000280004.
Head Height: 0.195 INCHES MINIMUM AND 0.211 INCHES MAXIMUM IN
Fastener Length: 1.500 INCHES NOMINAL IN
Thread Length: 0.880 INCHES NOMINAL IN
Head Style: HEXAGON
Thread Direction: RIGHT-HAND
Width Between Flats: 0.557 INCHES MINIMUM AND 0.577 INCHES MAXIMUM IN
Nondefinitive Spec/std Data: BK COLOR AND 8 GRADE
Identification
NSN: 5305-01-614-5698
NIIN: 016145698
FSC: 5305 — Screws
FSG: 53 — Hardware and Abrasives
Primary part number: 4000280004
Manufacturer: Oshkosh Defense Llc
General Description
The Screw,cap,hexagon Head, cataloged under National Stock Number 5305-01-614-5698, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is Oshkosh Defense Llc. Government technical data includes 9 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 9 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5305-01-614-5698
Primary Part Number
4000280004
Item Name
Screw,cap,hexagon Head
FSC / FSG
5305 / 53 — Screws
Manufacturer
Oshkosh Defense Llc
Status
ACTIVE
Head Height
0.195 INCHES MINIMUM AND 0.211 INCHES MAXIMUM IN
Fastener Length
1.500 INCHES NOMINAL IN
Thread Length
0.880 INCHES NOMINAL IN
Head Style
HEXAGON
Thread Direction
RIGHT-HAND
Width Between Flats
0.557 INCHES MINIMUM AND 0.577 INCHES MAXIMUM IN
Nondefinitive Spec/std Data
BK COLOR AND 8 GRADE
Thread Quantity Per Inch
18
Material
STEEL FASTENER
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 Items9
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
5305-01-643-93864000280009POSSIBLE MATCH
SCREW,CAP,HEXAGON HEAD
Possible match (shared part number)Oshkosh Defense Llc
5305-01-657-250712640958-005POSSIBLE MATCH
SCREW,CAP,HEXAGON HEAD
Possible match (shared part number)U S Army Tank Automotive Command Amsta-Im-Mm
5305-01-657-843612640958-003POSSIBLE MATCH
SCREW,CAP,HEXAGON HEAD
Possible match (shared part number)U S Army Tank Automotive Command Amsta-Im-Mm
5305-01-657-84584000280007POSSIBLE MATCH
SCREW,CAP,HEXAGON HEAD
Possible match (shared part number)Oshkosh Defense Llc
5305-01-657-89874000280012POSSIBLE MATCH
SCREW,CAP,HEXAGON HEAD
Possible match (shared part number)Oshkosh Defense Llc
5305-01-658-96954000280005POSSIBLE MATCH
SCREW,CAP,HEXAGON HEAD
Possible match (shared part number)Oshkosh Defense Llc
5305-01-659-83934000280001POSSIBLE MATCH
SCREW,CAP,HEXAGON HEAD
Possible match (shared part number)Oshkosh Defense Llc
5305-01-666-32794000280013POSSIBLE MATCH
SCREW,CAP,HEXAGON HEAD
Possible match (shared part number)Oshkosh Defense Llc
5305-01-687-27294000280017POSSIBLE MATCH
SCREW,CAP,HEXAGON HEAD
Possible match (shared part number)Oshkosh Defense Llc
NSN 5305-01-614-5698 is a Screw,cap,hexagon Head, manufactured by Oshkosh Defense Llc, classified under FSC 5305, Screws. Status: active.
What part numbers are listed for NSN 5305-01-614-5698?
NSN 5305-01-614-5698 has 1 manufacturer part number on file: 4000280004 (Oshkosh Defense Llc).
What NSN replaces 5305-01-614-5698?
9 possible matches (shared part number, not a government interchangeability claim): 5305-01-643-9386, 5305-01-657-2507, 5305-01-657-8436. Verify interchangeability with system specifications before substitution.
What are the specifications of 4000280004?
Key specifications for 4000280004: Head Height: 0.195 INCHES MINIMUM AND 0.211 INCHES MAXIMUM IN; Fastener Length: 1.500 INCHES NOMINAL IN; Thread Length: 0.880 INCHES NOMINAL IN; Head Style: HEXAGON. 9 specifications are documented in the U.S. Government catalog.
Is NSN 5305-01-614-5698 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.