The Guidance and Control Section,gui, cataloged under National Stock Number 1427-01-320-6453, is classified within Federal Supply Class 1427 (Guided Missile Subsystems) of the Guided Missiles group. The manufacturer of record is Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier. Government technical data includes 11 specifications, 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1427-01-320-6453 |
| Primary Part Number | 917AS20101-1 |
| Item Name | Guidance and Control Section,gui |
| FSC / FSG | 1427 / 14 — Guided Missile Subsystems |
| Manufacturer | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier |
| Status | ACTIVE |
| Package Nominal Overall Height and Type | 20.50 INCHES SHIPPING CONTAINER IN |
| Package Nominal Overall Width and Type | 21.20 INCHES SHIPPING CONTAINER IN |
| General Characteristics Item Description | C/ORADOME CW-1178B/D.GUIDANCE SECTION WGU-6E/B,CONTROL SECTION WCU-15A/B,MIM KIT,WAVEGUIDE SECTIONS,TUNEL CABLE,WITHOUT WINGS AND FINS,FOR AIM-7P (BLK II),ITEM IS 68.80 IN. LG.,8.00 IN. DIA.,PKG IN CNU-240/E S-S CNTR A |
| Dot Proper Shipping Name | HELIUM, COMPRESSED |
| Dot Identification Number | UN1046 |
| Dot Registration Code | EX1987080532B |
| Package Nominal Overall Length and Type | 90.30 INCHES SHIPPING CONTAINER IN |
| Departure From Cited Document | DOD CODE 1427-PL31 |
| Hazardous Material Classification Code | 2.2 DEPARTMENT OF DEFENSE HAZARD CLASS DIVISION |
| Unable to Decode | UNABLE TO DECODE |
| Gross Weight | 374.0 SHIPPING CONTAINER POUNDS |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL G — Ammunition & Explosives |
| Hazard | No hazard code in the DLA record (HMIC N) UN ID UN1046 · 2.2 DEPARTMENT OF DEFENSE HAZARD CLASS DIVISION · ships as HELIUM, COMPRESSED |
| Criticality Code | N |
| Part Number | Manufacturer |
|---|---|
| 917AS20101-1 PRIMARY | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA) |
| Reference | Meaning |
|---|---|
| MIL=G85142 | 5/1 Secondary reference U.S. Government activity |
| 1427-PL31 | 6/9 Informative reference only U.S. Government activity |
| 917AS9903-2 | 5/1 Secondary reference Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier |
NSN 1427-01-320-6453 is a Guidance and Control Section,gui, manufactured by Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier, classified under FSC 1427, Guided Missile Subsystems. Status: active.
NSN 1427-01-320-6453 has 1 manufacturer part number on file: 917AS20101-1 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier).
1 possible match (shared part number, not a government interchangeability claim): 1410-01-358-6342. Verify interchangeability with system specifications before substitution.
Key specifications for 917AS20101-1: Package Nominal Overall Height and Type: 20.50 INCHES SHIPPING CONTAINER IN; Package Nominal Overall Width and Type: 21.20 INCHES SHIPPING CONTAINER IN; General Characteristics Item Description: C/ORADOME CW-1178B/D.GUIDANCE SECTION WGU-6E/B,CONTROL SECTION WCU-15A/B,MIM KIT,WAVEGUIDE SECTIONS,TUNEL CABLE,WITHOUT WINGS AND FINS,FOR AIM-7P (BLK II),ITEM IS 68.80 IN. LG.,8.00 IN. DIA.,PKG IN CNU-240/E S-S CNTR A; Dot Proper Shipping Name: HELIUM, COMPRESSED. 11 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). The government record also carries hazard data: DOT hazard class, UN number, or related classification fields. Special handling, storage, and shipping requirements apply per the cited government fields.
NSN 1427-01-320-6453 has DEMIL Code G. Demilitarization may be required before disposal or transfer to non-military entities.
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.