NSN 5985-00-649-7256 · NIIN 006497256 · Part number 145C851P1
Lockheed Martin Corporation Div Rms · FSC 5985 — Antennas, Waveguides, and Related Equipment · FSG 59 — Electrical and Electronic Equipment Components · CAGE 03538
Government record, cited
NSN 5985-00-649-7256 — this item is cataloged by the U.S. Government under National Stock Number 5985-00-649-7256. Manufacturer of record part number: 145C851P1.
Also searched as5985-00-649-7256 ·
5985006497256 ·
NIIN 006497256 ·
00-649-7256 ·
FSC 5985 Antennas, Waveguides, and Related Equipment · CAGE 03538 · 145C851P1
Nearby stock numbers← 5985-00-649-6880 Line Section, Radio Frequency Tra
·
5985-00-649-7257 Tie Rod, Antenna Support →
Features
Support,waveguide — FSC 5985
Supporting Object/surface Attachment Method: FOUR 0.313 MTG HOLES ON 1.150 IN. BY 1.625 IN. MTG CTRS IN
Surface Treatment: NICKEL
Material: STEEL
2 manufacturer part numbers on file
Manufacturer of record: Lockheed Martin Corporation Div Rms
Identification
NSN: 5985-00-649-7256
NIIN: 006497256
FSC: 5985 — Antennas, Waveguides, and Related Equipment
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: 145C851P1
Manufacturer: Lockheed Martin Corporation Div Rms
General Description
The Support,waveguide, cataloged under National Stock Number 5985-00-649-7256, is classified within Federal Supply Class 5985 (Antennas, Waveguides, and Related Equipment) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Lockheed Martin Corporation Div Rms. Government technical data includes 3 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. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5985-00-649-7256
Primary Part Number
145C851P1
Item Name
Support,waveguide
FSC / FSG
5985 / 59 — Antennas, Waveguides, and Related Equipment
Manufacturer
Lockheed Martin Corporation Div Rms
Status
ACTIVE
Supporting Object/surface Attachment Method
FOUR 0.313 MTG HOLES ON 1.150 IN. BY 1.625 IN. MTG CTRS IN
Surface Treatment
NICKEL
Material
STEEL
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL B — Remove Demilitarization Key Points
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Other items in FSC 5985 — Antennas, Waveguides, and Related Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5985-00-001-1854
ANTENNA
5985-00-001-1862
WAVEGUIDE ASSEMBLY
5985-00-001-1869
WAVEGUIDE ASSEMBLY
5985-00-001-1870
WAVEGUIDE ASSEMBLY
5985-00-001-1871
WAVEGUIDE ASSEMBLY
5985-00-001-1874
WAVEGUIDE ASSEMBLY
5985-00-001-1875
ADAPTER,WAVEGUIDE
5985-00-001-1876
WAVEGUIDE ASSEMBLY
Frequently Asked Questions
What is NSN 5985-00-649-7256?
NSN 5985-00-649-7256 is a Support,waveguide, manufactured by Lockheed Martin Corporation Div Rms, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
What part numbers are listed for NSN 5985-00-649-7256?
NSN 5985-00-649-7256 has 2 manufacturer part numbers on file: 145C851P1 (General Electric Company), 145C851P1 (Lockheed Martin Corporation Div Rms).
What are the specifications of 145C851P1?
Key specifications for 145C851P1: Supporting Object/surface Attachment Method: FOUR 0.313 MTG HOLES ON 1.150 IN. BY 1.625 IN. MTG CTRS IN; Overall Length: 12.500 INCHES NOMINAL IN; Overall Width: 8.125 INCHES NOMINAL IN; Special Features: 2.813 IN. O/A THK;U-SHAPED;FSC APPLICATION NONAIRBORNE EXC. FC AND GM RADAR ANTENNA GP IN. 3 specifications are documented in the U.S. Government catalog.
Is NSN 5985-00-649-7256 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.
What is the DEMIL code for NSN 5985-00-649-7256?
NSN 5985-00-649-7256 has DEMIL Code B. Demilitarization may be required before disposal or transfer to non-military entities.
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.