NSN 4320-01-418-6397 · NIIN 014186397 · Part number 1RQ12
Aeroil Products Co Inc · FSC 4320 — Power and Hand Pumps · FSG 43 — Pumps and Compressors · CAGE 70142
Government record, cited
NSN 4320-01-418-6397 — this item is cataloged by the U.S. Government under National Stock Number 4320-01-418-6397. Manufacturer of record part number: 1RQ12.
Also searched as4320-01-418-6397 ·
4320014186397 ·
NIIN 014186397 ·
01-418-6397 ·
FSC 4320 Power and Hand Pumps · CAGE 70142 · 1RQ12
General Characteristics Item Description: CONSISTS OF ROD,1; PLAIN SQUARE NUT,2; FLAT WASHER,2; LOCK WASHER,1; LEATHER CUP WASHER,1 AND PUMP COVER,1
1 manufacturer part number on file
Manufacturer of record: Aeroil Products Co Inc
Identification
NSN: 4320-01-418-6397
NIIN: 014186397
FSC: 4320 — Power and Hand Pumps
FSG: 43 — Pumps and Compressors
Primary part number: 1RQ12
Manufacturer: Aeroil Products Co Inc
General Description
The Pump Subassembly,reciprocating, cataloged under National Stock Number 4320-01-418-6397, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is Aeroil Products Co Inc. 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
4320-01-418-6397
Primary Part Number
1RQ12
Item Name
Pump Subassembly,reciprocating
FSC / FSG
4320 / 43 — Power and Hand Pumps
Manufacturer
Aeroil Products Co Inc
Status
ACTIVE
General Characteristics Item Description
CONSISTS OF ROD,1; PLAIN SQUARE NUT,2; FLAT WASHER,2; LOCK WASHER,1; LEATHER CUP WASHER,1 AND PUMP COVER,1
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4320-00-001-1633
4320-00-001-1633 · Item name not on file
4320-00-001-2628
RETAINER AND PIN
4320-00-001-2629
HOUSING AND PIN
4320-00-001-2630
PUMP,CENTRIFUGAL
4320-00-001-2631
4320-00-001-2631 · Item name not on file
4320-00-001-2632
4320-00-001-2632 · Item name not on file
4320-00-001-3377
4320-00-001-3377 · Item name not on file
4320-00-001-3384
4320-00-001-3384 · Item name not on file
Frequently Asked Questions
What is NSN 4320-01-418-6397?
NSN 4320-01-418-6397 is a Pump Subassembly,reciprocating, manufactured by Aeroil Products Co Inc, classified under FSC 4320, Power and Hand Pumps. Status: active.
What part numbers are listed for NSN 4320-01-418-6397?
NSN 4320-01-418-6397 has 1 manufacturer part number on file: 1RQ12 (Aeroil Products Co Inc).
What are the specifications of 1RQ12?
Key specifications for 1RQ12: General Characteristics Item Description: CONSISTS OF ROD,1; PLAIN SQUARE NUT,2; FLAT WASHER,2; LOCK WASHER,1; LEATHER CUP WASHER,1 AND PUMP COVER,1; Special Features: USED ON MANUALLY CARRIED WEED BURNER; End Item Identification: 3895-01-344-5480. 1 specification is documented in the U.S. Government catalog.
Is NSN 4320-01-418-6397 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.