NSN 5999-01-421-9433 · NIIN 014219433 · Part number PF1531CR22DSB
Amphenol Corp Div Amphenol Aerospace Operations · FSC 5999 — Miscellaneous Electrical and Electronic Components · FSG 59 — Electrical and Electronic Equipment Components · CAGE 77820
Government record, cited
NSN 5999-01-421-9433 — this item is cataloged by the U.S. Government under National Stock Number 5999-01-421-9433. Manufacturer of record part number: PF1531CR22DSB.
Also searched as5999-01-421-9433 ·
5999014219433 ·
NIIN 014219433 ·
01-421-9433 ·
FSC 5999 Miscellaneous Electrical and Electronic Components · CAGE 77820 · PF1531CR22DSB · 7556167P4
Manufacturer of record: Amphenol Corp Div Amphenol Aerospace Operations
Identification
NSN: 5999-01-421-9433
NIIN: 014219433
FSC: 5999 — Miscellaneous Electrical and Electronic Components
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: PF1531CR22DSB
Manufacturer: Amphenol Corp Div Amphenol Aerospace Operations
General Description
The Contact,electrical, cataloged under National Stock Number 5999-01-421-9433, is classified within Federal Supply Class 5999 (Miscellaneous Electrical and Electronic Components) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Amphenol Corp Div Amphenol Aerospace Operations. Government technical data includes 2 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5999-01-421-9433
Primary Part Number
PF1531CR22DSB
Item Name
Contact,electrical
FSC / FSG
5999 / 59 — Miscellaneous Electrical and Electronic Components
Manufacturer
Amphenol Corp Div Amphenol Aerospace Operations
Status
ACTIVE
Overall Diameter
0.046 INCHES NOMINAL IN
Style Designator
PIN CENTER CONTACT
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Amphenol Corp Div Amphenol Aerospace Operations (USA)
Reference documents
Reference
Meaning
7556167P4
7/2Vendor item drawing reference
U.S. Government activity
No interchangeability data on file.
Other items in FSC 5999 — Miscellaneous Electrical and Electronic Components
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5999-00-001-1345
5999-00-001-1345 · Item name not on file
5999-00-001-1346
5999-00-001-1346 · Item name not on file
5999-00-001-1348
5999-00-001-1348 · Item name not on file
5999-00-001-1349
5999-00-001-1349 · Item name not on file
5999-00-001-1355
5999-00-001-1355 · Item name not on file
5999-00-001-1623
5999-00-001-1623 · Item name not on file
5999-00-001-2537
5999-00-001-2537 · Item name not on file
5999-00-001-2539
5999-00-001-2539 · Item name not on file
Frequently Asked Questions
What is NSN 5999-01-421-9433?
NSN 5999-01-421-9433 is a Contact,electrical, manufactured by Amphenol Corp Div Amphenol Aerospace Operations, classified under FSC 5999, Miscellaneous Electrical and Electronic Components. Status: active.
What part numbers are listed for NSN 5999-01-421-9433?
NSN 5999-01-421-9433 has 1 manufacturer part number on file: PF1531CR22DSB (Amphenol Corp Div Amphenol Aerospace Operations).
What are the specifications of PF1531CR22DSB?
Key specifications for PF1531CR22DSB: Overall Diameter: 0.046 INCHES NOMINAL IN; Style Designator: PIN CENTER CONTACT; Overall Length: 1.269 INCHES NOMINAL IN; End Item Identification: PACER DAWN. 2 specifications are documented in the U.S. Government catalog.
Is NSN 5999-01-421-9433 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.