NSN 5935-01-249-5881 · NIIN 012495881 · Part number M81659/29A20001
Sae International Dba Sae International · FSC 5935 — Connectors, Electrical · FSG 59 — Electrical and Electronic Equipment Components · CAGE 0U583
Government record, cited
NSN 5935-01-249-5881 — this item is cataloged by the U.S. Government under National Stock Number 5935-01-249-5881. Manufacturer of record part number: M81659/29A20001.
Unthreaded Mounting Hole Diameter: 0.118 INCHES MINIMUM AND 0.122 INCHES MAXIMUM IN
Center to Center Distance Between Mounting Facilities Parallel to Height: 1.720 INCHES NOMINAL IN
Distance Between Centerlines of Mounting Facilities Parallel to Body Width: 1.437 INCHES NOMINAL IN
Environmental Protection: HUMIDITY RESISTANT AND SALT WATER RESISTANT AND SHOCK RESISTANT AND THERMAL SHOCK RESISTANT AND VIBRATION RESISTANT
Distance From Mounting Shoulder to Front Face: 0.766 INCHES NOMINAL IN
Identification
NSN: 5935-01-249-5881
NIIN: 012495881
FSC: 5935 — Connectors, Electrical
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: M81659/29A20001
Manufacturer: Sae International Dba Sae International
General Description
The Connector,receptacle,electrical, cataloged under National Stock Number 5935-01-249-5881, is classified within Federal Supply Class 5935 (Connectors, Electrical) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Sae International Dba Sae International. Government technical data includes 7 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 7 items share a part number with this NSN in the catalog (possible match — not a government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
5935-01-249-5881
Primary Part Number
M81659/29A20001
Item Name
Connector,receptacle,electrical
FSC / FSG
5935 / 59 — Connectors, Electrical
Manufacturer
Sae International Dba Sae International
Status
ACTIVE
Body Style
STRAIGHT SHAPE
Mating End Quantity
1
Unthreaded Mounting Hole Diameter
0.118 INCHES MINIMUM AND 0.122 INCHES MAXIMUM IN
Center to Center Distance Between Mounting Facilities Parallel to Height
1.720 INCHES NOMINAL IN
Distance Between Centerlines of Mounting Facilities Parallel to Body Width
1.437 INCHES NOMINAL IN
Environmental Protection
HUMIDITY RESISTANT AND SALT WATER RESISTANT AND SHOCK RESISTANT AND THERMAL SHOCK RESISTANT AND VIBRATION RESISTANT
Distance From Mounting Shoulder to Front Face
0.766 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Criticality Code
X
⇄Related Items7
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
5935-01-251-5046M81659/29A20009POSSIBLE MATCH
CONNECTOR,RECEPTACLE,ELECTRICAL
Possible match (shared part number)Sae International Dba Sae International
5935-01-272-1405M81659/29A20150POSSIBLE MATCH
CONNECTOR,RECEPTACLE,ELECTRICAL
Possible match (shared part number)Sae International Dba Sae International
5935-01-295-7695M81659/29A20041POSSIBLE MATCH
CONNECTOR,RECEPTACLE,ELECTRICAL
Possible match (shared part number)Sae International Dba Sae International
5935-01-296-1134POSSIBLE MATCH
CONNECTOR,RECEPTACLE,ELECTRICAL
Possible match (shared part number)
5935-01-325-7478M81659/29A20010POSSIBLE MATCH
CONNECTOR,RECEPTACLE,ELECTRICAL
Possible match (shared part number)Sae International Dba Sae International
5935-01-349-1853M81659/29A20025POSSIBLE MATCH
CONNECTOR,RECEPTACLE,ELECTRICAL
Possible match (shared part number)Sae International Dba Sae International
5935-01-382-8826M81659/29A20140POSSIBLE MATCH
CONNECTOR,RECEPTACLE,ELECTRICAL
Possible match (shared part number)Sae International Dba Sae International
NSN 5935-01-249-5881 is a Connector,receptacle,electrical, manufactured by Sae International Dba Sae International, classified under FSC 5935, Connectors, Electrical. Status: active.
What part numbers are listed for NSN 5935-01-249-5881?
NSN 5935-01-249-5881 has 1 manufacturer part number on file: M81659/29A20001 (Sae International Dba Sae International).
What NSN replaces 5935-01-249-5881?
7 possible matches (shared part number, not a government interchangeability claim): 5935-01-251-5046, 5935-01-272-1405, 5935-01-295-7695. Verify interchangeability with system specifications before substitution.
What are the specifications of M81659/29A20001?
Key specifications for M81659/29A20001: Overall Height: 2.032 INCHES MINIMUM AND 2.062 INCHES MAXIMUM IN; Body Style: STRAIGHT SHAPE; Mating End Quantity: 1; Unthreaded Mounting Hole Diameter: 0.118 INCHES MINIMUM AND 0.122 INCHES MAXIMUM IN. 7 specifications are documented in the U.S. Government catalog.
Is NSN 5935-01-249-5881 hazardous material?
Possible hazard — SDS may be required (DLA HMIC P). 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.