Nut, Plain, Single Ball Seat, Hexag5310-00-778-9956
NSN 5310-00-778-9956 · NIIN 007789956 · Part number 110065
Dana Off Highway Products, Llc · FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives · CAGE 77237
Government record, cited
NSN 5310-00-778-9956 — this item is cataloged by the U.S. Government under National Stock Number 5310-00-778-9956. Manufacturer of record part number: 110065.
Also searched as5310-00-778-9956 ·
5310007789956 ·
NIIN 007789956 ·
00-778-9956 ·
FSC 5310 Nuts and Washers · CAGE 77237 · 110065 · 7-110065 · 7-110065
The Nut,plain,single Ball Seat,hexag, cataloged under National Stock Number 5310-00-778-9956, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Dana Off Highway Products, Llc. Government technical data includes 9 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 4 items share a part number with this NSN in the catalog (possible match — not a government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
5310-00-778-9956
Primary Part Number
110065
Item Name
Nut,plain,single Ball Seat,hexag
FSC / FSG
5310 / 53 — Nuts and Washers
Manufacturer
Dana Off Highway Products, Llc
Status
ACTIVE
Width Across Flats
1.000 INCHES NOMINAL IN
Thread Series
UNF
Thread Direction
LEFT-HAND
Nominal Thread Size
0.625 INCHES IN
Nut Height
0.686 INCHES NOMINAL IN
Nut Style
SINGLE BALL SEAT, HEXAGON
Thread Class
2B
Thread Quantity Per Inch
18
Material
STEEL OVERALL
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 Items4
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
4030-01-047-0559POSSIBLE MATCH
STAKE,GUY
Possible match (shared part number)
6220-01-398-108711-0065POSSIBLE MATCH
GUARD,LAMP
Possible match (shared part number)Grimes Aerospace Company
5342-01-735-4791110065-2POSSIBLE MATCH
BRACKET,ANGLE
Possible match (shared part number)Naval Surface Warfare Center Dahlgren Div
5342-01-735-4990110065-1POSSIBLE MATCH
BRACKET,ANGLE
Possible match (shared part number)Naval Surface Warfare Center Dahlgren Div
NSN 5310-00-778-9956 is a Nut,plain,single Ball Seat,hexag, manufactured by Dana Off Highway Products, Llc, classified under FSC 5310, Nuts and Washers. Status: active.
What part numbers are listed for NSN 5310-00-778-9956?
NSN 5310-00-778-9956 has 2 manufacturer part numbers on file: 110065 (Dana Off Highway Products, Llc), 7-110065 (Tvh Parts Co.).
What NSN replaces 5310-00-778-9956?
4 possible matches (shared part number, not a government interchangeability claim): 4030-01-047-0559, 6220-01-398-1087, 5342-01-735-4791. Verify interchangeability with system specifications before substitution.
What are the specifications of 110065?
Key specifications for 110065: Width Across Flats: 1.000 INCHES NOMINAL IN; Thread Series: UNF; Thread Direction: LEFT-HAND; Nominal Thread Size: 0.625 INCHES IN. 9 specifications are documented in the U.S. Government catalog.
Is NSN 5310-00-778-9956 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.