NSN 1270-01-128-9809 · NIIN 011289809 · Part number 12309645
U S Army Tank Automotive Command Amsta-Im-Mm · FSC 1270 — Aircraft Gunnery Fire Control Components · FSG 12 — Fire Control Equipment · CAGE 19207
Government record, cited
NSN 1270-01-128-9809 — this item is cataloged by the U.S. Government under National Stock Number 1270-01-128-9809. Manufacturer of record part number: 12309645.
Also searched as1270-01-128-9809 ·
1270011289809 ·
NIIN 011289809 ·
01-128-9809 ·
FSC 1270 Aircraft Gunnery Fire Control Components · CAGE 19207 · 12309645
Nearby stock numbers← 1270-01-128-7407 Converter, Signal Data
·
1270-01-129-0841 Mount Assembly, Fire →
Features
Display Unit,head-Up — FSC 1270
1 manufacturer part number on file
Manufacturer of record: U S Army Tank Automotive Command Amsta-Im-Mm
Identification
NSN: 1270-01-128-9809
NIIN: 011289809
FSC: 1270 — Aircraft Gunnery Fire Control Components
FSG: 12 — Fire Control Equipment
Primary part number: 12309645
Manufacturer: U S Army Tank Automotive Command Amsta-Im-Mm
General Description
The Display Unit,head-Up, cataloged under National Stock Number 1270-01-128-9809, is classified within Federal Supply Class 1270 (Aircraft Gunnery Fire Control Components) of the Fire Control Equipment group. The manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
1270-01-128-9809
Primary Part Number
12309645
Item Name
Display Unit,head-Up
FSC / FSG
1270 / 12 — Aircraft Gunnery Fire Control Components
U S Army Tank Automotive Command Amsta-Im-Mm (USA)
No interchangeability data on file.
Other items in FSC 1270 — Aircraft Gunnery Fire Control Components
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
1270-00-001-5599
1270-00-001-5599 · Item name not on file
1270-00-001-5602
1270-00-001-5602 · Item name not on file
1270-00-001-7008
1270-00-001-7008 · Item name not on file
1270-00-001-7009
1270-00-001-7009 · Item name not on file
1270-00-001-7010
1270-00-001-7010 · Item name not on file
1270-00-001-7012
1270-00-001-7012 · Item name not on file
1270-00-001-7013
1270-00-001-7013 · Item name not on file
1270-00-001-7014
1270-00-001-7014 · Item name not on file
Frequently Asked Questions
What is NSN 1270-01-128-9809?
NSN 1270-01-128-9809 is a Display Unit,head-Up, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 1270, Aircraft Gunnery Fire Control Components. Status: active.
What part numbers are listed for NSN 1270-01-128-9809?
NSN 1270-01-128-9809 has 1 manufacturer part number on file: 12309645 (U S Army Tank Automotive Command Amsta-Im-Mm).
What are the specifications of 12309645?
Key specifications for 12309645: Special Features: CONSISTS OF:OUTER HEAD ASSY,P/N 12309649;EYE CUP,P/N 10692258;SEAL,P/N 12309663-6;PLATE,P/N 12309710;4 SCREWS,P/N MS16995-51;4 WASHER,P/N M235338-139;4 WASHERS,P/N NAS620C-416;TELESCOPE ASSY,P/N 12309657; Part Name Assigned by Controlling Agency: SIGHT,HEADS-UP; End Item Identification: USED ON IFV M2A1. 0 specifications are documented in the U.S. Government catalog.
Is NSN 1270-01-128-9809 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.
What is the DEMIL code for NSN 1270-01-128-9809?
NSN 1270-01-128-9809 has DEMIL Code D. 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.