Home · NSN 00-953-7403

NSN 00-953-7403 — Knob

NIIN 00-953-7403 · unit of issue EA · AAC J (not stocked, central procurement) · source of supply SMS

NSN 00-953-7403 is the national stock number for a knob. It cross-references to 7 manufacturer part numbers from 10 CAGE codes, including National Aerospace Standards Committee Aerospace Industries Association Of America Inc Not For Rfq Or Solicitation Use, Electronic Hardware Corp, Lerco Div Space-Lok Inc; the primary is 0P3G. The unit of issue is EA and the FLIS list price is $0.95.

No government purchase of this stock number is on our record yet. No seller has confirmed stock of it here in the last 60 days; watching the number is free and the first listing triggers an alert.

part numbers from 10 CAGEs

open solicitations, all agencies

government buys in 24 months

sellers with confirmed stock

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Cross-references

Part numbers filed against this stock number, with the manufacturer (CAGE) and the FLIS reference codes.

Part number	CAGE	Manufacturer	Reference	Variation
MS91528-0P3G	80205	National Aerospace Standards Committee Aerospace Industries Association Of America Inc Not For Rfq Or Solicitation Use	3 · Design control (vendor)	2 · Fully interchangeable
NASM3926	80205	National Aerospace Standards Committee Aerospace Industries Association Of America Inc Not For Rfq Or Solicitation Use	3 · Design control (vendor)	1 · Not fully interchangeable
0P3G	23480	Electronic Hardware Corp	5 · Secondary reference	1 · Not fully interchangeable
505-4-36M	52525	Lerco Div Space-Lok Inc	5 · Secondary reference	1 · Not fully interchangeable
52ABMC	99813	Jan Hardware Mfg Co Inc	5 · Secondary reference	1 · Not fully interchangeable
G50-4-1DG	3B150	Raytheon Company	5 · Secondary reference	1 · Not fully interchangeable
G50-4-1DG	49956	Raytheon Company	5 · Secondary reference	9 · Reference only
KMS5P2DLGRAY	07886	Dar Electronics Inc Commercial Products Div Dba National Radio Co	5 · Secondary reference	9 · Reference only
KMS5P2DLGRAY	42498	Dar Electronics Inc Dba National Radio Co	5 · Secondary reference	9 · Reference only
KMS5P2DLGRAY	92149	Strux Corp	5 · Secondary reference	9 · Reference only
MS91528-0P3G	96906	Military Standards Promulgated By Military Departments Under Authority Of Defense Standardization Manual 4120 3-M	5 · Secondary reference	9 · Reference only

Government demand

Nothing open right now. Watch this NSN and we will email you when it is solicited.

What the government paid

No government purchase on record for this NSN.

Sources: DLA DIBBS procurement history (unit cost), DLA award history, FPDS (all agencies), SAM.gov notices.

Sellers with confirmed stock

No seller has confirmed stock on this NSN in the last 60 days. Watch it and we will email you when one does, or request a quote on 0P3G.

Listings appear here only while the seller has confirmed them within 60 days. Sellers: list this part free.

DLA management data

FLIS unit price: $0.95
Unit of issue: EA
Acquisition advice: J — Not stocked, central procurement
Source of supply: SMS
Effective: Oct 1, 2025

Item characteristics

Inside Diameter: INCHES MINIMUM 0.127 AND INCHES MAXIMUM 0.129
Setscrew Hole Quantity: 2
Distance From Hole Center To Knob/Skirt Base: INCHES MAXIMUM 0.158
Overall Depth: INCHES MINIMUM 0.405
Width: INCHES MINIMUM 0.490 AND INCHES MAXIMUM 0.530
Gripping Surface Condition: GRIP AID
Length: INCHES MINIMUM 0.730 AND INCHES MAXIMUM 0.780
Attachment Method: SETSCREWS
Inside Width: INCHES MINIMUM 0.107 AND INCHES MAXIMUM 0.112
Overall Thickness: INCHES MINIMUM 0.480 AND INCHES MAXIMUM 0.540
Screw Drive Type: HEXAGON SOCKET
Thread Quantity Per Inch: 40
Nominal Thread Size: SCREW HOLE INCHES 0.112
Pointer Design: NONDETACHABLE
Special Features: SHAFT ACCOMMODATION HOLE COUNTERBORED 0.420 IN. MIN DIA,0.026 IN. MIN DEPTH
Color: GRAY, FED STD 595, 36231
Thread Series Designator: SCREW HOLE UNIFIED NATIONAL COARSE (UNC)

Related stock numbers

Other NSNs filed under the same part numbers.

00-008-7100 · Insert,Screw Thread
00-008-7940 · Knob
00-020-3511 · Knob
00-027-5969 · Knob
00-027-5977 · Knob
00-027-5982 · Knob
00-036-6739 · Knob
00-038-1911 · Knob

About this page

An NSN is 13 digits: the 4-digit Federal Supply Class and the 9-digit NIIN. Cross-references come from the federal logistics record; demand from DLA DIBBS, SAM.gov and FPDS; ADs from the Federal Register. Refreshed nightly. Market Pulse shows the whole market.