Jet, Metering1040-00-508-1997

NSN 1040-00-508-1997 · NIIN 005081997

FSC 1040 — Chemical Weapons and Equipment · FSG 10 — Weapons

Government record, cited

Also searched as 1040-00-508-1997 · 1040005081997 · NIIN 005081997 · 00-508-1997 · FSC 1040 Chemical Weapons and Equipment

Nearby stock numbers ← 1040-00-508-1996 Tube, Fuel · 1040-00-508-1998 Flowjector →

Features

Jet,metering — FSC 1040
General Characteristics Item Description: BRASS,QQ-B-626,COMPOSITION 22,HALF HARD,1.062 IN. LG O/A,1/4-32 NEF-2A THD,THRU HOLE 0.059 IN. MIN 0.061 IN. MAX 0.125 IN. LG,0.081 IN. MIN 0.086 IN. MAX 0.937 IN. LG,0.250 IN. HEX WRENCHING FEATURE A

Identification

NSN: 1040-00-508-1997
NIIN: 005081997
FSC: 1040 — Chemical Weapons and Equipment
FSG: 10 — Weapons

General Description

The Jet,metering, cataloged under National Stock Number 1040-00-508-1997, is classified within Federal Supply Class 1040 (Chemical Weapons and Equipment) of the Weapons group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	1040-00-508-1997
Item Name	Jet,metering
FSC / FSG	1040 / 10 — Chemical Weapons and Equipment
Status	ACTIVE
General Characteristics Item Description	BRASS,QQ-B-626,COMPOSITION 22,HALF HARD,1.062 IN. LG O/A,1/4-32 NEF-2A THD,THRU HOLE 0.059 IN. MIN 0.061 IN. MAX 0.125 IN. LG,0.081 IN. MIN 0.086 IN. MAX 0.937 IN. LG,0.250 IN. HEX WRENCHING FEATURE A

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL B — Remove Demilitarization Key Points
Hazard	No hazard code in the DLA record (HMIC N)
Criticality Code	X

Cross-Reference Index

No manufacturer part numbers on file in the U.S. Government catalog.

Reference documents

Reference	Meaning
B31-15-1100	3/2 Design control — primary reference U.S. Government activity

No interchangeability data on file.

Other items in FSC 1040 — Chemical Weapons and Equipment

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

1040-00-000-0138

DISCHARGER,GRENADE,SMOKE,COUNTER

1040-00-006-3163

PLATE,INLET VALVE

1040-00-010-0156

1040-00-010-0156 · Item name not on file

1040-00-010-9526

1040-00-010-9526 · Item name not on file

1040-00-012-8285

1040-00-012-8285 · Item name not on file

1040-00-012-8287

1040-00-012-8287 · Item name not on file

1040-00-012-8288

1040-00-012-8288 · Item name not on file

1040-00-012-8289

1040-00-012-8289 · Item name not on file

Frequently Asked Questions

What is NSN 1040-00-508-1997?

NSN 1040-00-508-1997 is a Jet,metering, classified under FSC 1040, Chemical Weapons and Equipment. Status: active.

What are the specifications of 1040-00-508-1997?

Key specifications for 1040-00-508-1997: General Characteristics Item Description: BRASS,QQ-B-626,COMPOSITION 22,HALF HARD,1.062 IN. LG O/A,1/4-32 NEF-2A THD,THRU HOLE 0.059 IN. MIN 0.061 IN. MAX 0.125 IN. LG,0.081 IN. MIN 0.086 IN. MAX 0.937 IN. LG,0.250 IN. HEX WRENCHING FEATURE A. 1 specification is documented in the U.S. Government catalog.

Is NSN 1040-00-508-1997 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 1040-00-508-1997?

NSN 1040-00-508-1997 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.

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