NSN 1270-01-143-5684 · NIIN 011435684 · Part number 71320135-019
Lockheed Martin Corporation · FSC 1270 — Aircraft Gunnery Fire Control Components · FSG 12 — Fire Control Equipment · CAGE 04939
Government record, cited
NSN 1270-01-143-5684 — this item is cataloged by the U.S. Government under National Stock Number 1270-01-143-5684. Manufacturer of record part number: 71320135-019.
Also searched as1270-01-143-5684 ·
1270011435684 ·
NIIN 011435684 ·
01-143-5684 ·
FSC 1270 Aircraft Gunnery Fire Control Components · CAGE 04939 · 71320135-019
General Characteristics Item Description: ALUMINUM SHEET PER QQ-A-250/11; 14.010 IN. O/A LG; 0.032 IN. MATL THK; FIFTEEN EQUALLY SPACED HOLES 0.049 IN. DIA,0.290 IN. DIA COUNTERSUNK IN
1 manufacturer part number on file
Manufacturer of record: Lockheed Martin Corporation
Identification
NSN: 1270-01-143-5684
NIIN: 011435684
FSC: 1270 — Aircraft Gunnery Fire Control Components
FSG: 12 — Fire Control Equipment
Primary part number: 71320135-019
Manufacturer: Lockheed Martin Corporation
General Description
The Fairing Assembly,lower, cataloged under National Stock Number 1270-01-143-5684, is classified within Federal Supply Class 1270 (Aircraft Gunnery Fire Control Components) of the Fire Control Equipment group. The manufacturer of record is Lockheed Martin Corporation. Government technical data includes 1 specification, 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. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
1270-01-143-5684
Primary Part Number
71320135-019
Item Name
Fairing Assembly,lower
FSC / FSG
1270 / 12 — Aircraft Gunnery Fire Control Components
Manufacturer
Lockheed Martin Corporation
Status
ACTIVE
General Characteristics Item Description
ALUMINUM SHEET PER QQ-A-250/11; 14.010 IN. O/A LG; 0.032 IN. MATL THK; FIFTEEN EQUALLY SPACED HOLES 0.049 IN. DIA,0.290 IN. DIA COUNTERSUNK IN
Other items in FSC 1270 — Aircraft Gunnery Fire Control Components
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
1270-00-005-2054
TELESCOPE,SPOTTING
1270-00-026-4378
1270-00-026-4378 · Item name not on file
1270-00-026-4379
1270-00-026-4379 · Item name not on file
1270-00-030-7735
1270-00-030-7735 · Item name not on file
1270-00-030-7736
1270-00-030-7736 · Item name not on file
1270-00-057-2854
1270-00-057-2854 · Item name not on file
1270-00-061-3062
1270-00-061-3062 · Item name not on file
1270-00-080-8633
BLANK,ADAPTER
Frequently Asked Questions
What is NSN 1270-01-143-5684?
NSN 1270-01-143-5684 is a Fairing Assembly,lower, manufactured by Lockheed Martin Corporation, classified under FSC 1270, Aircraft Gunnery Fire Control Components. Status: active.
What part numbers are listed for NSN 1270-01-143-5684?
NSN 1270-01-143-5684 has 1 manufacturer part number on file: 71320135-019 (Lockheed Martin Corporation).
What are the specifications of 71320135-019?
Key specifications for 71320135-019: General Characteristics Item Description: ALUMINUM SHEET PER QQ-A-250/11; 14.010 IN. O/A LG; 0.032 IN. MATL THK; FIFTEEN EQUALLY SPACED HOLES 0.049 IN. DIA,0.290 IN. DIA COUNTERSUNK IN. 1 specification is documented in the U.S. Government catalog.
Is NSN 1270-01-143-5684 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 1270-01-143-5684?
NSN 1270-01-143-5684 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.