NSN 2910-01-170-4937 · NIIN 011704937 · Part number 12275446
U S Army Tank Automotive Command Amsta-Im-Mm · FSC 2910 — Engine Fuel System Components, Nonaircraft · FSG 29 — Engine Accessories · CAGE 19207
Government record, cited
NSN 2910-01-170-4937 — this item is cataloged by the U.S. Government under National Stock Number 2910-01-170-4937. Manufacturer of record part number: 12275446.
Also searched as2910-01-170-4937 ·
2910011704937 ·
NIIN 011704937 ·
01-170-4937 ·
FSC 2910 Engine Fuel System Components, Nonaircraft · CAGE 19207 · 12275446
Nearby stock numbers← 2910-01-170-3781 Actuator, Electro-Mechanical, Line
·
2910-01-170-4945 →
Features
Filler Neck Protector — FSC 2910
General Characteristics Item Description: MATERIAL OF MOLDED OR REMOVABLE RUBBER BUMPER MUST CONFORM TO MIL-N-87963; 6.000 IN. DIA; 1.000 IN. THICK IN
1 manufacturer part number on file
Manufacturer of record: U S Army Tank Automotive Command Amsta-Im-Mm
Identification
NSN: 2910-01-170-4937
NIIN: 011704937
FSC: 2910 — Engine Fuel System Components, Nonaircraft
FSG: 29 — Engine Accessories
Primary part number: 12275446
Manufacturer: U S Army Tank Automotive Command Amsta-Im-Mm
General Description
The Filler Neck Protector, cataloged under National Stock Number 2910-01-170-4937, is classified within Federal Supply Class 2910 (Engine Fuel System Components, Nonaircraft) of the Engine Accessories group. The manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. 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
2910-01-170-4937
Primary Part Number
12275446
Item Name
Filler Neck Protector
FSC / FSG
2910 / 29 — Engine Fuel System Components, Nonaircraft
Manufacturer
U S Army Tank Automotive Command Amsta-Im-Mm
Status
ACTIVE
General Characteristics Item Description
MATERIAL OF MOLDED OR REMOVABLE RUBBER BUMPER MUST CONFORM TO MIL-N-87963; 6.000 IN. DIA; 1.000 IN. THICK IN
U S Army Tank Automotive Command Amsta-Im-Mm (USA)
No interchangeability data on file.
Other items in FSC 2910 — Engine Fuel System Components, Nonaircraft
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
2910-00-000-3322
2910-00-000-3322 · Item name not on file
2910-00-000-3636
2910-00-000-3636 · Item name not on file
2910-00-001-1282
2910-00-001-1282 · Item name not on file
2910-00-001-1285
2910-00-001-1285 · Item name not on file
2910-00-001-3841
ANCHOR,CAP
2910-00-001-3849
2910-00-001-3849 · Item name not on file
2910-00-001-3856
2910-00-001-3856 · Item name not on file
2910-00-001-3864
2910-00-001-3864 · Item name not on file
Frequently Asked Questions
What is NSN 2910-01-170-4937?
NSN 2910-01-170-4937 is a Filler Neck Protector, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 2910, Engine Fuel System Components, Nonaircraft. Status: active.
What part numbers are listed for NSN 2910-01-170-4937?
NSN 2910-01-170-4937 has 1 manufacturer part number on file: 12275446 (U S Army Tank Automotive Command Amsta-Im-Mm).
What are the specifications of 12275446?
Key specifications for 12275446: General Characteristics Item Description: MATERIAL OF MOLDED OR REMOVABLE RUBBER BUMPER MUST CONFORM TO MIL-N-87963; 6.000 IN. DIA; 1.000 IN. THICK IN; End Item Identification: TRUCK 2-1/2 TON,C742AA. 1 specification is documented in the U.S. Government catalog.
Is NSN 2910-01-170-4937 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.
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.